490654305792

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2623

約数の個数: 640

約数和(自身を含む): 1752187852800

約数和(自身を除く): 1261533547008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 89, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 178, 184, 189, 192, 207, 216, 224, 252, 256, 267, 276, 288, 322, 336, 356, 368, 378, 384, 414, 432, 448, 483, 504, 512, 534, 552, 576, 621, 623, 644, 672, 712, 736, 756, 768, 801, 828, 864, 896, 966, 1008, 1068, 1104, 1152, 1242, 1246, 1288, 1344, 1424, 1449, 1472, 1512, 1536, 1602, 1656, 1728, 1792, 1869, 1932, 2016, 2047, 2136, 2208, 2304, 2403, 2477, 2484, 2492, 2576, 2688, 2848, 2898, 2944, 3024, 3204, 3312, 3456, 3584, 3738, 3864, 4032, 4094, 4272, 4347, 4416, 4608, 4806, 4954, 4968, 4984, 5152, 5376, 5607, 5696, 5796, 5888, 6048, 6141, 6408, 6624, 6912, 7431, 7476, 7728, 8064, 8188, 8544, 8694, 8832, 9612, 9908, 9936, 9968, 10304, 10752, 11214, 11392, 11592, 11776, 12096, 12282, 12816, 13248, 13824, 14329, 14862, 14952, 15456, 16128, 16376, 16821, 17088, 17339, 17388, 17664, 18423, 19224, 19816, 19872, 19936, 20608, 22293, 22428, 22784, 23184, 24192, 24564, 25632, 26496, 28658, 29724, 29904, 30912, 32256, 32752, 33642, 34176, 34678, 34776, 35328, 36846, 38448, 39632, 39744, 39872, 41216, 42987, 44586, 44856, 45568, 46368, 48384, 49128, 51264, 52017, 52992, 55269, 56971, 57316, 59448, 59808, 61824, 65504, 66879, 67284, 68352, 69356, 69552, 73692, 76896, 79264, 79488, 79744, 82432, 85974, 89172, 89712, 92736, 96768, 98256, 102528, 104034, 105984, 110538, 113942, 114632, 118896, 119616, 123648, 128961, 131008, 133758, 134568, 136704, 138712, 139104, 147384, 153792, 156051, 158528, 158976, 159488, 170913, 171948, 178344, 179424, 185472, 196512, 205056, 208068, 220453, 221076, 227884, 229264, 237792, 239232, 247296, 257922, 262016, 267516, 269136, 277424, 278208, 294768, 307584, 312102, 317056, 317952, 318976, 341826, 343896, 356688, 358848, 370944, 386883, 393024, 398797, 410112, 416136, 440906, 442152, 455768, 458528, 468153, 475584, 478464, 512739, 515844, 524032, 535032, 538272, 554848, 556416, 589536, 615168, 624204, 634112, 661359, 683652, 687792, 713376, 717696, 741888, 773766, 786048, 797594, 832272, 881812, 884304, 911536, 917056, 936306, 951168, 956928, 1025478, 1031688, 1048064, 1070064, 1076544, 1109696, 1112832, 1179072, 1196391, 1230336, 1248408, 1268224, 1322718, 1367304, 1375584, 1426752, 1435392, 1538217, 1543171, 1547532, 1572096, 1595188, 1664544, 1763624, 1768608, 1823072, 1834112, 1872612, 1902336, 1984077, 2050956, 2063376, 2140128, 2153088, 2219392, 2225664, 2358144, 2392782, 2496816, 2645436, 2734608, 2751168, 2853504, 2870784, 3076434, 3086342, 3095064, 3144192, 3190376, 3329088, 3527248, 3537216, 3589173, 3646144, 3668224, 3745224, 3804672, 3968154, 4101912, 4126752, 4280256, 4306176, 4438784, 4629513, 4716288, 4785564, 4993632, 5070419, 5290872, 5469216, 5502336, 5707008, 5952231, 6152868, 6172684, 6190128, 6380752, 6658176, 7054496, 7074432, 7178346, 7292288, 7336448, 7490448, 7936308, 8203824, 8253504, 8560512, 8612352, 8877568, 9259026, 9432576, 9571128, 9987264, 10140838, 10581744, 10767519, 10938432, 11004672, 11414016, 11904462, 12305736, 12345368, 12380256, 12761504, 13316352, 13888539, 14108992, 14148864, 14356692, 14584576, 14980896, 15211257, 15872616, 16407648, 16507008, 17121024, 18518052, 19142256, 19974528, 20281676, 21163488, 21535038, 21876864, 22009344, 23808924, 24611472, 24690736, 24760512, 25523008, 26632704, 27777078, 28217984, 28297728, 28713384, 29169152, 29961792, 30422514, 31745232, 32815296, 33014016, 34242048, 35492933, 37036104, 38284512, 39949056, 40563352, 41665617, 42326976, 43070076, 43753728, 45633771, 47617848, 49222944, 49381472, 49521024, 51046016, 55554156, 56435968, 57426768, 59923584, 60845028, 63490464, 65630592, 66028032, 70985866, 74072208, 76569024, 79898112, 81126704, 83331234, 84653952, 86140152, 87507456, 91267542, 95235696, 98445888, 98762944, 99042048, 102092032, 106478799, 111108312, 112871936, 114853536, 119847168, 121690056, 126980928, 131261184, 136901313, 141971732, 148144416, 153138048, 162253408, 166662468, 169307904, 172280304, 182535084, 190471392, 196891776, 197525888, 198084096, 204184064, 212957598, 222216624, 229707072, 239694336, 243380112, 253961856, 262522368, 273802626, 283943464, 296288832, 306276096, 319436397, 324506816, 333324936, 338615808, 344560608, 365070168, 380942784, 393783552, 395051776, 425915196, 444433248, 459414144, 486760224, 507923712, 547605252, 567886928, 592577664, 612552192, 638872794, 649013632, 666649872, 689121216, 730140336, 761885568, 787567104, 790103552, 851830392, 888866496, 918828288, 958309191, 973520448, 1015847424, 1095210504, 1135773856, 1185155328, 1277745588, 1298027264, 1333299744, 1378242432, 1460280672, 1523771136, 1703660784, 1777732992, 1837656576, 1916618382, 1947040896, 2190421008, 2271547712, 2370310656, 2555491176, 2596054528, 2666599488, 2756484864, 2920561344, 3047542272, 3407321568, 3555465984, 3833236764, 3894081792, 4380842016, 4543095424, 5110982352, 5333198976, 5512969728, 5841122688, 6814643136, 7110931968, 7666473528, 7788163584, 8761684032, 9086190848, 10221964704, 10666397952, 11682245376, 13629286272, 15332947056, 17523368064, 18172381696, 20443929408, 21332795904, 23364490752, 27258572544, 30665894112, 35046736128, 40887858816, 54517145088, 61331788224, 70093472256, 81775717632, 122663576448, 163551435264, 245327152896, 490654305792]

約数ペア:

[(1, 490654305792), (2, 245327152896), (3, 163551435264), (4, 122663576448), (6, 81775717632), (7, 70093472256), (8, 61331788224), (9, 54517145088), (12, 40887858816), (14, 35046736128), (16, 30665894112), (18, 27258572544), (21, 23364490752), (23, 21332795904), (24, 20443929408), (27, 18172381696), (28, 17523368064), (32, 15332947056), (36, 13629286272), (42, 11682245376), (46, 10666397952), (48, 10221964704), (54, 9086190848), (56, 8761684032), (63, 7788163584), (64, 7666473528), (69, 7110931968), (72, 6814643136), (84, 5841122688), (89, 5512969728), (92, 5333198976), (96, 5110982352), (108, 4543095424), (112, 4380842016), (126, 3894081792), (128, 3833236764), (138, 3555465984), (144, 3407321568), (161, 3047542272), (168, 2920561344), (178, 2756484864), (184, 2666599488), (189, 2596054528), (192, 2555491176), (207, 2370310656), (216, 2271547712), (224, 2190421008), (252, 1947040896), (256, 1916618382), (267, 1837656576), (276, 1777732992), (288, 1703660784), (322, 1523771136), (336, 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197525888), (2492, 196891776), (2576, 190471392), (2688, 182535084), (2848, 172280304), (2898, 169307904), (2944, 166662468), (3024, 162253408), (3204, 153138048), (3312, 148144416), (3456, 141971732), (3584, 136901313), (3738, 131261184), (3864, 126980928), (4032, 121690056), (4094, 119847168), (4272, 114853536), (4347, 112871936), (4416, 111108312), (4608, 106478799), (4806, 102092032), (4954, 99042048), (4968, 98762944), (4984, 98445888), (5152, 95235696), (5376, 91267542), (5607, 87507456), (5696, 86140152), (5796, 84653952), (5888, 83331234), (6048, 81126704), (6141, 79898112), (6408, 76569024), (6624, 74072208), (6912, 70985866), (7431, 66028032), (7476, 65630592), (7728, 63490464), (8064, 60845028), (8188, 59923584), (8544, 57426768), (8694, 56435968), (8832, 55554156), (9612, 51046016), (9908, 49521024), (9936, 49381472), (9968, 49222944), (10304, 47617848), (10752, 45633771), (11214, 43753728), (11392, 43070076), (11592, 42326976), (11776, 41665617), (12096, 40563352), (12282, 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(51264, 9571128), (52017, 9432576), (52992, 9259026), (55269, 8877568), (56971, 8612352), (57316, 8560512), (59448, 8253504), (59808, 8203824), (61824, 7936308), (65504, 7490448), (66879, 7336448), (67284, 7292288), (68352, 7178346), (69356, 7074432), (69552, 7054496), (73692, 6658176), (76896, 6380752), (79264, 6190128), (79488, 6172684), (79744, 6152868), (82432, 5952231), (85974, 5707008), (89172, 5502336), (89712, 5469216), (92736, 5290872), (96768, 5070419), (98256, 4993632), (102528, 4785564), (104034, 4716288), (105984, 4629513), (110538, 4438784), (113942, 4306176), (114632, 4280256), (118896, 4126752), (119616, 4101912), (123648, 3968154), (128961, 3804672), (131008, 3745224), (133758, 3668224), (134568, 3646144), (136704, 3589173), (138712, 3537216), (139104, 3527248), (147384, 3329088), (153792, 3190376), (156051, 3144192), (158528, 3095064), (158976, 3086342), (159488, 3076434), (170913, 2870784), (171948, 2853504), (178344, 2751168), (179424, 2734608), (185472, 2645436), (196512, 2496816), (205056, 2392782), (208068, 2358144), (220453, 2225664), (221076, 2219392), (227884, 2153088), (229264, 2140128), (237792, 2063376), (239232, 2050956), (247296, 1984077), (257922, 1902336), (262016, 1872612), (267516, 1834112), (269136, 1823072), (277424, 1768608), (278208, 1763624), (294768, 1664544), (307584, 1595188), (312102, 1572096), (317056, 1547532), (317952, 1543171), (318976, 1538217), (341826, 1435392), (343896, 1426752), (356688, 1375584), (358848, 1367304), (370944, 1322718), (386883, 1268224), (393024, 1248408), (398797, 1230336), (410112, 1196391), (416136, 1179072), (440906, 1112832), (442152, 1109696), (455768, 1076544), (458528, 1070064), (468153, 1048064), (475584, 1031688), (478464, 1025478), (512739, 956928), (515844, 951168), (524032, 936306), (535032, 917056), (538272, 911536), (554848, 884304), (556416, 881812), (589536, 832272), (615168, 797594), (624204, 786048), (634112, 773766), (661359, 741888), (683652, 717696), (687792, 713376)]