2311611328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 5046902784

約数和(自身を除く): 2735291456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 131, 167, 208, 254, 262, 334, 416, 508, 524, 668, 832, 1016, 1048, 1336, 1651, 1703, 2032, 2096, 2171, 2672, 3302, 3406, 4064, 4192, 4342, 5344, 6604, 6812, 8128, 8384, 8684, 10688, 13208, 13624, 16637, 17368, 21209, 21877, 26416, 27248, 33274, 34736, 42418, 43754, 52832, 54496, 66548, 69472, 84836, 87508, 105664, 108992, 133096, 138944, 169672, 175016, 216281, 266192, 275717, 284401, 339344, 350032, 432562, 532384, 551434, 568802, 678688, 700064, 865124, 1064768, 1102868, 1137604, 1357376, 1400128, 1730248, 2205736, 2275208, 2778379, 3460496, 4411472, 4550416, 5556758, 6920992, 8822944, 9100832, 11113516, 13841984, 17645888, 18201664, 22227032, 36118927, 44454064, 72237854, 88908128, 144475708, 177816256, 288951416, 577902832, 1155805664, 2311611328]

約数ペア:

[(1, 2311611328), (2, 1155805664), (4, 577902832), (8, 288951416), (13, 177816256), (16, 144475708), (26, 88908128), (32, 72237854), (52, 44454064), (64, 36118927), (104, 22227032), (127, 18201664), (131, 17645888), (167, 13841984), (208, 11113516), (254, 9100832), (262, 8822944), (334, 6920992), (416, 5556758), (508, 4550416), (524, 4411472), (668, 3460496), (832, 2778379), (1016, 2275208), (1048, 2205736), (1336, 1730248), (1651, 1400128), (1703, 1357376), (2032, 1137604), (2096, 1102868), (2171, 1064768), (2672, 865124), (3302, 700064), (3406, 678688), (4064, 568802), (4192, 551434), (4342, 532384), (5344, 432562), (6604, 350032), (6812, 339344), (8128, 284401), (8384, 275717), (8684, 266192), (10688, 216281), (13208, 175016), (13624, 169672), (16637, 138944), (17368, 133096), (21209, 108992), (21877, 105664), (26416, 87508), (27248, 84836), (33274, 69472), (34736, 66548), (42418, 54496), (43754, 52832)]