7900325664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{152681}}^1$

素因数の和:152719

約数の個数: 144

約数和(自身を含む): 26317490976

約数和(自身を除く): 18417165312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 8624, 12936, 17248, 25872, 51744, 152681, 305362, 458043, 610724, 916086, 1068767, 1221448, 1679491, 1832172, 2137534, 2442896, 3206301, 3358982, 3664344, 4275068, 4885792, 5038473, 6412602, 6717964, 7328688, 7481369, 8550136, 10076946, 11756437, 12825204, 13435928, 14657376, 14962738, 17100272, 20153892, 22444107, 23512874, 25650408, 26871856, 29925476, 34200544, 35269311, 40307784, 44888214, 47025748, 51300816, 53743712, 59850952, 70538622, 80615568, 82295059, 89776428, 94051496, 102601632, 119701904, 141077244, 161231136, 164590118, 179552856, 188102992, 239403808, 246885177, 282154488, 329180236, 359105712, 376205984, 493770354, 564308976, 658360472, 718211424, 987540708, 1128617952, 1316720944, 1975081416, 2633441888, 3950162832, 7900325664]

約数ペア:

[(1, 7900325664), (2, 3950162832), (3, 2633441888), (4, 1975081416), (6, 1316720944), (7, 1128617952), (8, 987540708), (11, 718211424), (12, 658360472), (14, 564308976), (16, 493770354), (21, 376205984), (22, 359105712), (24, 329180236), (28, 282154488), (32, 246885177), (33, 239403808), (42, 188102992), (44, 179552856), (48, 164590118), (49, 161231136), (56, 141077244), (66, 119701904), (77, 102601632), (84, 94051496), (88, 89776428), (96, 82295059), (98, 80615568), (112, 70538622), (132, 59850952), (147, 53743712), (154, 51300816), (168, 47025748), (176, 44888214), (196, 40307784), (224, 35269311), (231, 34200544), (264, 29925476), (294, 26871856), (308, 25650408), (336, 23512874), (352, 22444107), (392, 20153892), (462, 17100272), (528, 14962738), (539, 14657376), (588, 13435928), (616, 12825204), (672, 11756437), (784, 10076946), (924, 8550136), (1056, 7481369), (1078, 7328688), (1176, 6717964), (1232, 6412602), (1568, 5038473), (1617, 4885792), (1848, 4275068), (2156, 3664344), (2352, 3358982), (2464, 3206301), (3234, 2442896), (3696, 2137534), (4312, 1832172), (4704, 1679491), (6468, 1221448), (7392, 1068767), (8624, 916086), (12936, 610724), (17248, 458043), (25872, 305362), (51744, 152681)]