31508086032

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{773}}^1$

素因数の和:1238

約数の個数: 240

約数和(自身を含む): 95343326208

約数和(自身を除く): 63835240176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 397, 414, 496, 552, 558, 713, 744, 773, 794, 828, 1104, 1116, 1191, 1426, 1488, 1546, 1588, 1656, 2139, 2232, 2319, 2382, 2852, 3092, 3176, 3312, 3573, 4278, 4464, 4638, 4764, 5704, 6184, 6352, 6417, 6957, 7146, 8556, 9131, 9276, 9528, 11408, 12307, 12368, 12834, 13914, 14292, 17112, 17779, 18262, 18552, 19056, 23963, 24614, 25668, 27393, 27828, 28584, 34224, 35558, 36524, 36921, 37104, 47926, 49228, 51336, 53337, 54786, 55656, 57168, 71116, 71889, 73048, 73842, 82179, 95852, 98456, 102672, 106674, 109572, 110763, 111312, 142232, 143778, 146096, 147684, 160011, 164358, 191704, 196912, 213348, 215667, 219144, 221526, 283061, 284464, 287556, 295368, 306881, 320022, 328716, 383408, 426696, 431334, 438288, 443052, 551149, 566122, 575112, 590736, 613762, 640044, 657432, 849183, 853392, 862668, 886104, 920643, 1102298, 1132244, 1150224, 1227524, 1280088, 1314864, 1653447, 1698366, 1725336, 1772208, 1841286, 2204596, 2264488, 2455048, 2547549, 2560176, 2761929, 3306894, 3396732, 3450672, 3682572, 4409192, 4528976, 4910096, 4960341, 5095098, 5523858, 6613788, 6793464, 7058263, 7365144, 8818384, 9513311, 9920682, 10190196, 11047716, 13227576, 13586928, 14116526, 14730288, 19026622, 19841364, 20380392, 21174789, 22095432, 26455152, 28233052, 28539933, 38053244, 39682728, 40760784, 42349578, 44190864, 56466104, 57079866, 63524367, 76106488, 79365456, 84699156, 85619799, 112932208, 114159732, 127048734, 152212976, 169398312, 171239598, 218806153, 228319464, 254097468, 338796624, 342479196, 437612306, 456638928, 508194936, 656418459, 684958392, 875224612, 1016389872, 1312836918, 1369916784, 1750449224, 1969255377, 2625673836, 3500898448, 3938510754, 5251347672, 7877021508, 10502695344, 15754043016, 31508086032]

約数ペア:

[(1, 31508086032), (2, 15754043016), (3, 10502695344), (4, 7877021508), (6, 5251347672), (8, 3938510754), (9, 3500898448), (12, 2625673836), (16, 1969255377), (18, 1750449224), (23, 1369916784), (24, 1312836918), (31, 1016389872), (36, 875224612), (46, 684958392), (48, 656418459), (62, 508194936), (69, 456638928), (72, 437612306), (92, 342479196), (93, 338796624), (124, 254097468), (138, 228319464), (144, 218806153), (184, 171239598), (186, 169398312), (207, 152212976), (248, 127048734), (276, 114159732), (279, 112932208), (368, 85619799), (372, 84699156), (397, 79365456), (414, 76106488), (496, 63524367), (552, 57079866), (558, 56466104), (713, 44190864), (744, 42349578), (773, 40760784), (794, 39682728), (828, 38053244), (1104, 28539933), (1116, 28233052), (1191, 26455152), (1426, 22095432), (1488, 21174789), (1546, 20380392), (1588, 19841364), (1656, 19026622), (2139, 14730288), (2232, 14116526), (2319, 13586928), (2382, 13227576), (2852, 11047716), (3092, 10190196), (3176, 9920682), (3312, 9513311), (3573, 8818384), (4278, 7365144), (4464, 7058263), (4638, 6793464), (4764, 6613788), (5704, 5523858), (6184, 5095098), (6352, 4960341), (6417, 4910096), (6957, 4528976), (7146, 4409192), (8556, 3682572), (9131, 3450672), (9276, 3396732), (9528, 3306894), (11408, 2761929), (12307, 2560176), (12368, 2547549), (12834, 2455048), (13914, 2264488), (14292, 2204596), (17112, 1841286), (17779, 1772208), (18262, 1725336), (18552, 1698366), (19056, 1653447), (23963, 1314864), (24614, 1280088), (25668, 1227524), (27393, 1150224), (27828, 1132244), (28584, 1102298), (34224, 920643), (35558, 886104), (36524, 862668), (36921, 853392), (37104, 849183), (47926, 657432), (49228, 640044), (51336, 613762), (53337, 590736), (54786, 575112), (55656, 566122), (57168, 551149), (71116, 443052), (71889, 438288), (73048, 431334), (73842, 426696), (82179, 383408), (95852, 328716), (98456, 320022), (102672, 306881), (106674, 295368), (109572, 287556), (110763, 284464), (111312, 283061), (142232, 221526), (143778, 219144), (146096, 215667), (147684, 213348), (160011, 196912), (164358, 191704)]