19393323264

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 720

約数和(自身を含む): 71276798208

約数和(自身を除く): 51883474944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 37, 42, 46, 48, 54, 56, 63, 64, 69, 72, 74, 81, 84, 92, 96, 108, 111, 112, 126, 128, 138, 144, 148, 157, 161, 162, 168, 184, 189, 192, 207, 216, 222, 224, 252, 256, 259, 276, 288, 296, 314, 322, 324, 333, 336, 368, 378, 384, 414, 432, 444, 448, 471, 483, 504, 518, 552, 567, 576, 592, 621, 628, 644, 648, 666, 672, 736, 756, 768, 777, 828, 851, 864, 888, 896, 942, 966, 999, 1008, 1036, 1099, 1104, 1134, 1152, 1184, 1242, 1256, 1288, 1296, 1332, 1344, 1413, 1449, 1472, 1512, 1554, 1656, 1702, 1728, 1776, 1792, 1863, 1884, 1932, 1998, 2016, 2072, 2198, 2208, 2268, 2304, 2331, 2368, 2484, 2512, 2553, 2576, 2592, 2664, 2688, 2826, 2898, 2944, 2997, 3024, 3108, 3297, 3312, 3404, 3456, 3552, 3611, 3726, 3768, 3864, 3996, 4032, 4144, 4239, 4347, 4396, 4416, 4536, 4662, 4736, 4968, 5024, 5106, 5152, 5184, 5328, 5376, 5652, 5796, 5809, 5888, 5957, 5994, 6048, 6216, 6594, 6624, 6808, 6912, 6993, 7104, 7222, 7452, 7536, 7659, 7728, 7992, 8064, 8288, 8478, 8694, 8792, 8832, 9072, 9324, 9472, 9891, 9936, 10048, 10212, 10304, 10368, 10656, 10833, 11304, 11592, 11618, 11914, 11988, 12096, 12432, 12717, 13041, 13188, 13248, 13616, 13986, 14208, 14444, 14904, 15072, 15318, 15456, 15984, 16128, 16576, 16956, 17388, 17427, 17584, 17664, 17871, 18144, 18648, 19782, 19872, 20096, 20424, 20608, 20736, 20979, 21312, 21666, 22608, 22977, 23184, 23236, 23828, 23976, 24192, 24864, 25277, 25434, 26082, 26376, 26496, 27232, 27972, 28416, 28888, 29673, 29808, 30144, 30636, 30912, 31968, 32499, 33152, 33912, 34776, 34854, 35168, 35742, 36288, 37296, 39564, 39744, 40192, 40663, 40848, 41216, 41958, 42624, 43332, 45216, 45954, 46368, 46472, 47656, 47952, 48384, 49728, 50554, 50868, 52164, 52281, 52752, 52992, 53613, 54464, 55944, 57776, 59346, 59616, 60288, 61272, 61824, 63936, 64998, 66304, 67824, 68931, 69552, 69708, 70336, 71484, 72576, 74592, 75831, 79128, 79488, 81326, 81696, 83916, 85248, 86664, 89019, 90432, 91908, 92736, 92944, 95312, 95904, 97497, 99456, 101108, 101736, 104328, 104562, 105504, 107226, 108928, 111888, 115552, 118692, 119232, 120576, 121989, 122544, 123648, 127872, 129996, 133607, 135648, 137862, 139104, 139416, 140672, 142968, 145152, 149184, 151662, 156843, 158256, 158976, 160839, 162652, 163392, 167832, 173328, 178038, 180864, 183816, 185472, 185888, 190624, 191808, 194994, 198912, 202216, 203472, 208656, 209124, 211008, 214452, 217856, 223776, 227493, 231104, 237384, 238464, 243978, 245088, 255744, 259992, 267214, 271296, 275724, 278208, 278832, 281344, 285936, 292491, 298368, 303324, 313686, 316512, 321678, 325304, 326784, 335664, 346656, 356076, 361728, 365967, 367632, 370944, 371776, 381248, 383616, 389988, 400821, 404432, 406944, 417312, 418248, 422016, 428904, 447552, 454986, 462208, 470529, 474768, 476928, 482517, 487956, 490176, 519984, 534428, 542592, 551448, 556416, 557664, 571872, 584982, 596736, 606648, 627372, 633024, 643356, 650608, 653568, 671328, 682479, 693312, 712152, 731934, 735264, 743552, 762496, 767232, 779976, 801642, 808864, 813888, 834624, 836496, 844032, 857808, 895104, 909972, 924416, 935249, 941058, 949536, 965034, 975912, 980352, 1039968, 1068856, 1085184, 1097901, 1102896, 1112832, 1115328, 1143744, 1169964, 1202463, 1213296, 1254744, 1266048, 1286712, 1301216, 1342656, 1364958, 1386624, 1424304, 1463868, 1470528, 1487104, 1524992, 1559952, 1603284, 1617728, 1627776, 1669248, 1672992, 1715616, 1790208, 1819944, 1870498, 1882116, 1899072, 1930068, 1951824, 1960704, 2047437, 2079936, 2137712, 2195802, 2205792, 2230656, 2287488, 2339928, 2404926, 2426592, 2509488, 2532096, 2573424, 2602432, 2685312, 2729916, 2773248, 2805747, 2848608, 2927736, 2941056, 3119904, 3206568, 3235456, 3255552, 3293703, 3338496, 3345984, 3431232, 3607389, 3639888, 3740996, 3764232, 3798144, 3860136, 3903648, 4094874, 4159872, 4275424, 4391604, 4411584, 4461312, 4574976, 4679856, 4809852, 4853184, 5018976, 5146848, 5204864, 5370624, 5459832, 5611494, 5697216, 5855472, 5882112, 6239808, 6413136, 6470912, 6587406, 6691968, 6862464, 7214778, 7279776, 7481992, 7528464, 7596288, 7720272, 7807296, 8189748, 8319744, 8417241, 8550848, 8783208, 8823168, 9359712, 9619704, 9706368, 10037952, 10293696, 10409728, 10822167, 10919664, 11222988, 11394432, 11710944, 12479616, 12826272, 13174812, 13383936, 13724928, 14429556, 14559552, 14963984, 15056928, 15440544, 15614592, 16379496, 16834482, 17101696, 17566416, 17646336, 18719424, 19239408, 19412736, 20075904, 20587392, 21644334, 21839328, 22445976, 22788864, 23421888, 24959232, 25251723, 25652544, 26349624, 28859112, 29119104, 29927968, 30113856, 30881088, 31229184, 32758992, 33668964, 34203392, 35132832, 37438848, 38478816, 40151808, 41174784, 43288668, 43678656, 44891952, 46843776, 50503446, 51305088, 52699248, 57718224, 58238208, 59855936, 60227712, 61762176, 65517984, 67337928, 70265664, 74877696, 75755169, 76957632, 86577336, 87357312, 89783904, 93687552, 101006892, 102610176, 105398496, 115436448, 119711872, 120455424, 123524352, 131035968, 134675856, 140531328, 151510338, 153915264, 173154672, 174714624, 179567808, 202013784, 210796992, 230872896, 239423744, 262071936, 269351712, 281062656, 303020676, 307830528, 346309344, 359135616, 404027568, 421593984, 461745792, 524143872, 538703424, 606041352, 692618688, 718271232, 808055136, 843187968, 923491584, 1077406848, 1212082704, 1385237376, 1616110272, 2154813696, 2424165408, 2770474752, 3232220544, 4848330816, 6464441088, 9696661632, 19393323264]

約数ペア:

[(1, 19393323264), (2, 9696661632), (3, 6464441088), (4, 4848330816), (6, 3232220544), (7, 2770474752), (8, 2424165408), (9, 2154813696), (12, 1616110272), (14, 1385237376), (16, 1212082704), (18, 1077406848), (21, 923491584), (23, 843187968), (24, 808055136), (27, 718271232), (28, 692618688), (32, 606041352), (36, 538703424), (37, 524143872), (42, 461745792), (46, 421593984), (48, 404027568), (54, 359135616), (56, 346309344), (63, 307830528), (64, 303020676), (69, 281062656), (72, 269351712), (74, 262071936), (81, 239423744), (84, 230872896), (92, 210796992), (96, 202013784), (108, 179567808), (111, 174714624), (112, 173154672), (126, 153915264), (128, 151510338), (138, 140531328), (144, 134675856), (148, 131035968), (157, 123524352), (161, 120455424), (162, 119711872), (168, 115436448), (184, 105398496), (189, 102610176), (192, 101006892), (207, 93687552), (216, 89783904), (222, 87357312), (224, 86577336), (252, 76957632), (256, 75755169), (259, 74877696), (276, 70265664), (288, 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(1656, 11710944), (1702, 11394432), (1728, 11222988), (1776, 10919664), (1792, 10822167), (1863, 10409728), (1884, 10293696), (1932, 10037952), (1998, 9706368), (2016, 9619704), (2072, 9359712), (2198, 8823168), (2208, 8783208), (2268, 8550848), (2304, 8417241), (2331, 8319744), (2368, 8189748), (2484, 7807296), (2512, 7720272), (2553, 7596288), (2576, 7528464), (2592, 7481992), (2664, 7279776), (2688, 7214778), (2826, 6862464), (2898, 6691968), (2944, 6587406), (2997, 6470912), (3024, 6413136), (3108, 6239808), (3297, 5882112), (3312, 5855472), (3404, 5697216), (3456, 5611494), (3552, 5459832), (3611, 5370624), (3726, 5204864), (3768, 5146848), (3864, 5018976), (3996, 4853184), (4032, 4809852), (4144, 4679856), (4239, 4574976), (4347, 4461312), (4396, 4411584), (4416, 4391604), (4536, 4275424), (4662, 4159872), (4736, 4094874), (4968, 3903648), (5024, 3860136), (5106, 3798144), (5152, 3764232), (5184, 3740996), (5328, 3639888), (5376, 3607389), (5652, 3431232), (5796, 3345984), (5809, 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1143744), (17388, 1115328), (17427, 1112832), (17584, 1102896), (17664, 1097901), (17871, 1085184), (18144, 1068856), (18648, 1039968), (19782, 980352), (19872, 975912), (20096, 965034), (20424, 949536), (20608, 941058), (20736, 935249), (20979, 924416), (21312, 909972), (21666, 895104), (22608, 857808), (22977, 844032), (23184, 836496), (23236, 834624), (23828, 813888), (23976, 808864), (24192, 801642), (24864, 779976), (25277, 767232), (25434, 762496), (26082, 743552), (26376, 735264), (26496, 731934), (27232, 712152), (27972, 693312), (28416, 682479), (28888, 671328), (29673, 653568), (29808, 650608), (30144, 643356), (30636, 633024), (30912, 627372), (31968, 606648), (32499, 596736), (33152, 584982), (33912, 571872), (34776, 557664), (34854, 556416), (35168, 551448), (35742, 542592), (36288, 534428), (37296, 519984), (39564, 490176), (39744, 487956), (40192, 482517), (40663, 476928), (40848, 474768), (41216, 470529), (41958, 462208), (42624, 454986), (43332, 447552), (45216, 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