18883838304

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 57505593600

約数和(自身を除く): 38621755296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 69, 72, 92, 96, 118, 138, 144, 177, 184, 207, 211, 229, 236, 276, 288, 354, 368, 414, 422, 458, 472, 531, 552, 633, 687, 708, 736, 828, 844, 916, 944, 1062, 1104, 1266, 1357, 1374, 1416, 1656, 1688, 1832, 1888, 1899, 2061, 2124, 2208, 2532, 2714, 2748, 2832, 3312, 3376, 3664, 3798, 4071, 4122, 4248, 4853, 5064, 5267, 5428, 5496, 5664, 6624, 6752, 7328, 7596, 8142, 8244, 8496, 9706, 10128, 10534, 10856, 10992, 12213, 12449, 13511, 14559, 15192, 15801, 16284, 16488, 16992, 19412, 20256, 21068, 21712, 21984, 24426, 24898, 27022, 29118, 30384, 31602, 32568, 32976, 37347, 38824, 40533, 42136, 43424, 43677, 47403, 48319, 48852, 49796, 54044, 58236, 60768, 63204, 65136, 65952, 74694, 77648, 81066, 84272, 87354, 94806, 96638, 97704, 99592, 108088, 112041, 116472, 121599, 126408, 130272, 144957, 149388, 155296, 162132, 168544, 174708, 189612, 193276, 195408, 199184, 216176, 224082, 232944, 243198, 252816, 286327, 289914, 298776, 310753, 324264, 349416, 379224, 386552, 390816, 398368, 432352, 434871, 448164, 465888, 486396, 505632, 572654, 579828, 597552, 621506, 648528, 698832, 758448, 773104, 858981, 869742, 896328, 932259, 972792, 1111337, 1145308, 1159656, 1195104, 1243012, 1297056, 1397664, 1516896, 1546208, 1717962, 1739484, 1792656, 1864518, 1945584, 2222674, 2290616, 2319312, 2486024, 2576943, 2796777, 2850821, 3334011, 3435924, 3478968, 3585312, 3729036, 3891168, 4445348, 4581232, 4638624, 4972048, 5153886, 5593554, 5701642, 6668022, 6871848, 6957936, 7458072, 8552463, 8890696, 9162464, 9944096, 10002033, 10307772, 11187108, 11403284, 13336044, 13743696, 13915872, 14916144, 17104926, 17781392, 20004066, 20615544, 22374216, 22806568, 25657389, 26672088, 27487392, 29832288, 34209852, 35562784, 40008132, 41231088, 44748432, 45613136, 51314778, 53344176, 65568883, 68419704, 80016264, 82462176, 89496864, 91226272, 102629556, 106688352, 131137766, 136839408, 160032528, 196706649, 205259112, 262275532, 273678816, 320065056, 393413298, 410518224, 524551064, 590119947, 786826596, 821036448, 1049102128, 1180239894, 1573653192, 2098204256, 2360479788, 3147306384, 4720959576, 6294612768, 9441919152, 18883838304]

約数ペア:

[(1, 18883838304), (2, 9441919152), (3, 6294612768), (4, 4720959576), (6, 3147306384), (8, 2360479788), (9, 2098204256), (12, 1573653192), (16, 1180239894), (18, 1049102128), (23, 821036448), (24, 786826596), (32, 590119947), (36, 524551064), (46, 410518224), (48, 393413298), (59, 320065056), (69, 273678816), (72, 262275532), (92, 205259112), (96, 196706649), (118, 160032528), (138, 136839408), (144, 131137766), (177, 106688352), (184, 102629556), (207, 91226272), (211, 89496864), (229, 82462176), (236, 80016264), (276, 68419704), (288, 65568883), (354, 53344176), (368, 51314778), (414, 45613136), (422, 44748432), (458, 41231088), (472, 40008132), (531, 35562784), (552, 34209852), (633, 29832288), (687, 27487392), (708, 26672088), (736, 25657389), (828, 22806568), (844, 22374216), (916, 20615544), (944, 20004066), (1062, 17781392), (1104, 17104926), (1266, 14916144), (1357, 13915872), (1374, 13743696), (1416, 13336044), (1656, 11403284), (1688, 11187108), (1832, 10307772), (1888, 10002033), (1899, 9944096), (2061, 9162464), (2124, 8890696), (2208, 8552463), (2532, 7458072), (2714, 6957936), (2748, 6871848), (2832, 6668022), (3312, 5701642), (3376, 5593554), (3664, 5153886), (3798, 4972048), (4071, 4638624), (4122, 4581232), (4248, 4445348), (4853, 3891168), (5064, 3729036), (5267, 3585312), (5428, 3478968), (5496, 3435924), (5664, 3334011), (6624, 2850821), (6752, 2796777), (7328, 2576943), (7596, 2486024), (8142, 2319312), (8244, 2290616), (8496, 2222674), (9706, 1945584), (10128, 1864518), (10534, 1792656), (10856, 1739484), (10992, 1717962), (12213, 1546208), (12449, 1516896), (13511, 1397664), (14559, 1297056), (15192, 1243012), (15801, 1195104), (16284, 1159656), (16488, 1145308), (16992, 1111337), (19412, 972792), (20256, 932259), (21068, 896328), (21712, 869742), (21984, 858981), (24426, 773104), (24898, 758448), (27022, 698832), (29118, 648528), (30384, 621506), (31602, 597552), (32568, 579828), (32976, 572654), (37347, 505632), (38824, 486396), (40533, 465888), (42136, 448164), (43424, 434871), (43677, 432352), (47403, 398368), (48319, 390816), (48852, 386552), (49796, 379224), (54044, 349416), (58236, 324264), (60768, 310753), (63204, 298776), (65136, 289914), (65952, 286327), (74694, 252816), (77648, 243198), (81066, 232944), (84272, 224082), (87354, 216176), (94806, 199184), (96638, 195408), (97704, 193276), (99592, 189612), (108088, 174708), (112041, 168544), (116472, 162132), (121599, 155296), (126408, 149388), (130272, 144957)]