30814291152

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:966

約数の個数: 240

約数和(自身を含む): 91454717952

約数和(自身を除く): 60640426800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 186, 188, 227, 248, 279, 282, 372, 376, 423, 454, 496, 558, 564, 647, 681, 744, 752, 846, 908, 1116, 1128, 1294, 1362, 1457, 1488, 1692, 1816, 1941, 2043, 2232, 2256, 2588, 2724, 2914, 3384, 3632, 3882, 4086, 4371, 4464, 5176, 5448, 5823, 5828, 6768, 7037, 7764, 8172, 8742, 10352, 10669, 10896, 11646, 11656, 13113, 14074, 15528, 16344, 17484, 20057, 21111, 21338, 23292, 23312, 26226, 28148, 30409, 31056, 32007, 32688, 34968, 40114, 42222, 42676, 46584, 52452, 56296, 60171, 60818, 63333, 64014, 69936, 80228, 84444, 85352, 91227, 93168, 96021, 104904, 112592, 120342, 121636, 126666, 128028, 146869, 160456, 168888, 170704, 180513, 182454, 192042, 209808, 240684, 243272, 253332, 256056, 273681, 293738, 320912, 330739, 337776, 361026, 364908, 384084, 440607, 481368, 486544, 506664, 512112, 547362, 587476, 661478, 722052, 729816, 768168, 881214, 942679, 962736, 992217, 1013328, 1094724, 1174952, 1321821, 1322956, 1444104, 1459632, 1536336, 1762428, 1885358, 1984434, 2189448, 2349904, 2643642, 2645912, 2828037, 2888208, 2976651, 3524856, 3770716, 3968868, 4378896, 4552939, 5287284, 5291824, 5656074, 5953302, 6902843, 7049712, 7541432, 7937736, 8484111, 9105878, 10574568, 11312148, 11906604, 13658817, 13805686, 15082864, 15875472, 16968222, 18211756, 20708529, 21149136, 22624296, 23813208, 27317634, 27611372, 33936444, 36423512, 40976451, 41417058, 45248592, 47626416, 54635268, 55222744, 62125587, 67872888, 72847024, 81952902, 82834116, 109270536, 110445488, 124251174, 135745776, 163905804, 165668232, 213988133, 218541072, 248502348, 327811608, 331336464, 427976266, 497004696, 641964399, 655623216, 855952532, 994009392, 1283928798, 1711905064, 1925893197, 2567857596, 3423810128, 3851786394, 5135715192, 7703572788, 10271430384, 15407145576, 30814291152]

約数ペア:

[(1, 30814291152), (2, 15407145576), (3, 10271430384), (4, 7703572788), (6, 5135715192), (8, 3851786394), (9, 3423810128), (12, 2567857596), (16, 1925893197), (18, 1711905064), (24, 1283928798), (31, 994009392), (36, 855952532), (47, 655623216), (48, 641964399), (62, 497004696), (72, 427976266), (93, 331336464), (94, 327811608), (124, 248502348), (141, 218541072), (144, 213988133), (186, 165668232), (188, 163905804), (227, 135745776), (248, 124251174), (279, 110445488), (282, 109270536), (372, 82834116), (376, 81952902), (423, 72847024), (454, 67872888), (496, 62125587), (558, 55222744), (564, 54635268), (647, 47626416), (681, 45248592), (744, 41417058), (752, 40976451), (846, 36423512), (908, 33936444), (1116, 27611372), (1128, 27317634), (1294, 23813208), (1362, 22624296), (1457, 21149136), (1488, 20708529), (1692, 18211756), (1816, 16968222), (1941, 15875472), (2043, 15082864), (2232, 13805686), (2256, 13658817), (2588, 11906604), (2724, 11312148), (2914, 10574568), (3384, 9105878), (3632, 8484111), (3882, 7937736), (4086, 7541432), (4371, 7049712), (4464, 6902843), (5176, 5953302), (5448, 5656074), (5823, 5291824), (5828, 5287284), (6768, 4552939), (7037, 4378896), (7764, 3968868), (8172, 3770716), (8742, 3524856), (10352, 2976651), (10669, 2888208), (10896, 2828037), (11646, 2645912), (11656, 2643642), (13113, 2349904), (14074, 2189448), (15528, 1984434), (16344, 1885358), (17484, 1762428), (20057, 1536336), (21111, 1459632), (21338, 1444104), (23292, 1322956), (23312, 1321821), (26226, 1174952), (28148, 1094724), (30409, 1013328), (31056, 992217), (32007, 962736), (32688, 942679), (34968, 881214), (40114, 768168), (42222, 729816), (42676, 722052), (46584, 661478), (52452, 587476), (56296, 547362), (60171, 512112), (60818, 506664), (63333, 486544), (64014, 481368), (69936, 440607), (80228, 384084), (84444, 364908), (85352, 361026), (91227, 337776), (93168, 330739), (96021, 320912), (104904, 293738), (112592, 273681), (120342, 256056), (121636, 253332), (126666, 243272), (128028, 240684), (146869, 209808), (160456, 192042), (168888, 182454), (170704, 180513)]