490655088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 480

約数和(自身を含む): 1922019840

約数和(自身を除く): 1431364752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 19, 21, 22, 24, 28, 33, 34, 36, 38, 42, 44, 48, 51, 56, 57, 63, 66, 68, 72, 76, 77, 84, 88, 99, 102, 112, 114, 119, 126, 132, 133, 136, 137, 144, 152, 153, 154, 168, 171, 176, 187, 198, 204, 209, 228, 231, 238, 252, 264, 266, 272, 274, 304, 306, 308, 323, 336, 342, 357, 374, 396, 399, 408, 411, 418, 456, 462, 476, 504, 528, 532, 548, 561, 612, 616, 627, 646, 684, 693, 714, 748, 792, 798, 816, 822, 836, 912, 924, 952, 959, 969, 1008, 1064, 1071, 1096, 1122, 1197, 1224, 1232, 1233, 1254, 1292, 1309, 1368, 1386, 1428, 1463, 1496, 1507, 1584, 1596, 1644, 1672, 1683, 1848, 1881, 1904, 1918, 1938, 2128, 2142, 2192, 2244, 2261, 2329, 2394, 2448, 2466, 2508, 2584, 2603, 2618, 2736, 2772, 2856, 2877, 2907, 2926, 2992, 3014, 3192, 3288, 3344, 3366, 3553, 3696, 3762, 3836, 3876, 3927, 4284, 4389, 4488, 4521, 4522, 4658, 4788, 4932, 5016, 5168, 5206, 5236, 5544, 5712, 5754, 5814, 5852, 6028, 6384, 6576, 6732, 6783, 6987, 7106, 7524, 7672, 7752, 7809, 7854, 8568, 8631, 8778, 8976, 9042, 9044, 9316, 9576, 9864, 10032, 10412, 10472, 10549, 10659, 11088, 11508, 11628, 11704, 11781, 12056, 13167, 13464, 13563, 13566, 13974, 14212, 15048, 15344, 15504, 15618, 15708, 16303, 17136, 17262, 17556, 18084, 18088, 18221, 18632, 19152, 19728, 20349, 20824, 20944, 20961, 21098, 21318, 23016, 23256, 23408, 23427, 23562, 24112, 24871, 25619, 26334, 26928, 27126, 27132, 27948, 28424, 28633, 30096, 31236, 31416, 31647, 31977, 32606, 34524, 35112, 36168, 36176, 36442, 37264, 40698, 41648, 41922, 42196, 42636, 44251, 46032, 46512, 46854, 47124, 48909, 49742, 51238, 52668, 54252, 54264, 54663, 55896, 56848, 57266, 62472, 62832, 63294, 63954, 65212, 69048, 70224, 72336, 72884, 74613, 76857, 81396, 83844, 84392, 85272, 85899, 88502, 93708, 94248, 94941, 97818, 99484, 102476, 105336, 108504, 108528, 109326, 111792, 114532, 124944, 126588, 127908, 130424, 132753, 138096, 145768, 146727, 149226, 153714, 162792, 163989, 167688, 168784, 170544, 171798, 177004, 179333, 187416, 188496, 189882, 195636, 198968, 200431, 204952, 210672, 217008, 218652, 223839, 229064, 230571, 253176, 255816, 257697, 260848, 265506, 291536, 293454, 298452, 307428, 309757, 325584, 327978, 335376, 343596, 354008, 358666, 374832, 379764, 391272, 397936, 398259, 400862, 409904, 437304, 447678, 458128, 461142, 486761, 506352, 511632, 515394, 531012, 537999, 586908, 596904, 601293, 614856, 619514, 655956, 687192, 708016, 717332, 759528, 782544, 796518, 801724, 874608, 895356, 922284, 929271, 973522, 1030788, 1062024, 1075998, 1173816, 1193808, 1202586, 1229712, 1239028, 1311912, 1374384, 1434664, 1460283, 1519056, 1593036, 1603448, 1613997, 1790712, 1803879, 1844568, 1858542, 1947044, 2061576, 2124048, 2151996, 2347632, 2405172, 2478056, 2623824, 2787813, 2869328, 2920566, 3186072, 3206896, 3227994, 3407327, 3581424, 3607758, 3689136, 3717084, 3894088, 4123152, 4303992, 4380849, 4810344, 4956112, 5575626, 5841132, 6372144, 6455988, 6814654, 7215516, 7434168, 7788176, 8607984, 8761698, 9620688, 10221981, 11151252, 11682264, 12911976, 13629308, 14431032, 14868336, 17523396, 20443962, 22302504, 23364528, 25823952, 27258616, 28862064, 30665943, 35046792, 40887924, 44605008, 54517232, 61331886, 70093584, 81775848, 122663772, 163551696, 245327544, 490655088]

約数ペア:

[(1, 490655088), (2, 245327544), (3, 163551696), (4, 122663772), (6, 81775848), (7, 70093584), (8, 61331886), (9, 54517232), (11, 44605008), (12, 40887924), (14, 35046792), (16, 30665943), (17, 28862064), (18, 27258616), (19, 25823952), (21, 23364528), (22, 22302504), (24, 20443962), (28, 17523396), (33, 14868336), (34, 14431032), (36, 13629308), (38, 12911976), (42, 11682264), (44, 11151252), (48, 10221981), (51, 9620688), (56, 8761698), (57, 8607984), (63, 7788176), (66, 7434168), (68, 7215516), (72, 6814654), (76, 6455988), (77, 6372144), (84, 5841132), (88, 5575626), (99, 4956112), (102, 4810344), (112, 4380849), (114, 4303992), (119, 4123152), (126, 3894088), (132, 3717084), (133, 3689136), (136, 3607758), (137, 3581424), (144, 3407327), (152, 3227994), (153, 3206896), (154, 3186072), (168, 2920566), (171, 2869328), (176, 2787813), (187, 2623824), (198, 2478056), (204, 2405172), (209, 2347632), (228, 2151996), (231, 2124048), (238, 2061576), (252, 1947044), (264, 1858542), (266, 1844568), (272, 1803879), (274, 1790712), (304, 1613997), (306, 1603448), (308, 1593036), (323, 1519056), (336, 1460283), (342, 1434664), (357, 1374384), (374, 1311912), (396, 1239028), (399, 1229712), (408, 1202586), (411, 1193808), (418, 1173816), (456, 1075998), (462, 1062024), (476, 1030788), (504, 973522), (528, 929271), (532, 922284), (548, 895356), (561, 874608), (612, 801724), (616, 796518), (627, 782544), (646, 759528), (684, 717332), (693, 708016), (714, 687192), (748, 655956), (792, 619514), (798, 614856), (816, 601293), (822, 596904), (836, 586908), (912, 537999), (924, 531012), (952, 515394), (959, 511632), (969, 506352), (1008, 486761), (1064, 461142), (1071, 458128), (1096, 447678), (1122, 437304), (1197, 409904), (1224, 400862), (1232, 398259), (1233, 397936), (1254, 391272), (1292, 379764), (1309, 374832), (1368, 358666), (1386, 354008), (1428, 343596), (1463, 335376), (1496, 327978), (1507, 325584), (1584, 309757), (1596, 307428), (1644, 298452), (1672, 293454), (1683, 291536), (1848, 265506), (1881, 260848), (1904, 257697), (1918, 255816), (1938, 253176), (2128, 230571), (2142, 229064), (2192, 223839), (2244, 218652), (2261, 217008), (2329, 210672), (2394, 204952), (2448, 200431), (2466, 198968), (2508, 195636), (2584, 189882), (2603, 188496), (2618, 187416), (2736, 179333), (2772, 177004), (2856, 171798), (2877, 170544), (2907, 168784), (2926, 167688), (2992, 163989), (3014, 162792), (3192, 153714), (3288, 149226), (3344, 146727), (3366, 145768), (3553, 138096), (3696, 132753), (3762, 130424), (3836, 127908), (3876, 126588), (3927, 124944), (4284, 114532), (4389, 111792), (4488, 109326), (4521, 108528), (4522, 108504), (4658, 105336), (4788, 102476), (4932, 99484), (5016, 97818), (5168, 94941), (5206, 94248), (5236, 93708), (5544, 88502), (5712, 85899), (5754, 85272), (5814, 84392), (5852, 83844), (6028, 81396), (6384, 76857), (6576, 74613), (6732, 72884), (6783, 72336), (6987, 70224), (7106, 69048), (7524, 65212), (7672, 63954), (7752, 63294), (7809, 62832), (7854, 62472), (8568, 57266), (8631, 56848), (8778, 55896), (8976, 54663), (9042, 54264), (9044, 54252), (9316, 52668), (9576, 51238), (9864, 49742), (10032, 48909), (10412, 47124), (10472, 46854), (10549, 46512), (10659, 46032), (11088, 44251), (11508, 42636), (11628, 42196), (11704, 41922), (11781, 41648), (12056, 40698), (13167, 37264), (13464, 36442), (13563, 36176), (13566, 36168), (13974, 35112), (14212, 34524), (15048, 32606), (15344, 31977), (15504, 31647), (15618, 31416), (15708, 31236), (16303, 30096), (17136, 28633), (17262, 28424), (17556, 27948), (18084, 27132), (18088, 27126), (18221, 26928), (18632, 26334), (19152, 25619), (19728, 24871), (20349, 24112), (20824, 23562), (20944, 23427), (20961, 23408), (21098, 23256), (21318, 23016)]