426988892764

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5571649}}^1$

素因数の和:5571707

約数の個数: 72

約数和(自身を含む): 960374167200

約数和(自身を除く): 533385274436

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 391, 476, 644, 782, 833, 1127, 1564, 1666, 2254, 2737, 3332, 4508, 5474, 10948, 19159, 38318, 76636, 5571649, 11143298, 22286596, 39001543, 78003086, 94718033, 128147927, 156006172, 189436066, 256295854, 273010801, 378872132, 512591708, 546021602, 663026231, 897035489, 1092043204, 1326052462, 1794070978, 2178514759, 2652104924, 3588141956, 4357029518, 4641183617, 6279248423, 8714059036, 9282367234, 12558496846, 15249603313, 18564734468, 25116993692, 30499206626, 60998413252, 106747223191, 213494446382, 426988892764]

約数ペア:

[(1, 426988892764), (2, 213494446382), (4, 106747223191), (7, 60998413252), (14, 30499206626), (17, 25116993692), (23, 18564734468), (28, 15249603313), (34, 12558496846), (46, 9282367234), (49, 8714059036), (68, 6279248423), (92, 4641183617), (98, 4357029518), (119, 3588141956), (161, 2652104924), (196, 2178514759), (238, 1794070978), (322, 1326052462), (391, 1092043204), (476, 897035489), (644, 663026231), (782, 546021602), (833, 512591708), (1127, 378872132), (1564, 273010801), (1666, 256295854), (2254, 189436066), (2737, 156006172), (3332, 128147927), (4508, 94718033), (5474, 78003086), (10948, 39001543), (19159, 22286596), (38318, 11143298), (76636, 5571649)]