3313259872

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{8629}}^1$

素因数の和:8736

約数の個数: 72

約数和(自身を含む): 7163659440

約数和(自身を除く): 3850399568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 169, 208, 284, 338, 416, 568, 676, 923, 1136, 1352, 1846, 2272, 2704, 3692, 5408, 7384, 8629, 11999, 14768, 17258, 23998, 29536, 34516, 47996, 69032, 95992, 112177, 138064, 191984, 224354, 276128, 383968, 448708, 612659, 897416, 1225318, 1458301, 1794832, 2450636, 2916602, 3589664, 4901272, 5833204, 7964567, 9802544, 11666408, 15929134, 19605088, 23332816, 31858268, 46665632, 63716536, 103539371, 127433072, 207078742, 254866144, 414157484, 828314968, 1656629936, 3313259872]

約数ペア:

[(1, 3313259872), (2, 1656629936), (4, 828314968), (8, 414157484), (13, 254866144), (16, 207078742), (26, 127433072), (32, 103539371), (52, 63716536), (71, 46665632), (104, 31858268), (142, 23332816), (169, 19605088), (208, 15929134), (284, 11666408), (338, 9802544), (416, 7964567), (568, 5833204), (676, 4901272), (923, 3589664), (1136, 2916602), (1352, 2450636), (1846, 1794832), (2272, 1458301), (2704, 1225318), (3692, 897416), (5408, 612659), (7384, 448708), (8629, 383968), (11999, 276128), (14768, 224354), (17258, 191984), (23998, 138064), (29536, 112177), (34516, 95992), (47996, 69032)]