1021450872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3653

約数の個数: 96

約数和(自身を含む): 2804906880

約数和(自身を除く): 1783456008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 169, 213, 284, 312, 338, 426, 507, 568, 676, 852, 923, 1014, 1352, 1704, 1846, 2028, 2769, 3547, 3692, 4056, 5538, 7094, 7384, 10641, 11076, 11999, 14188, 21282, 22152, 23998, 28376, 35997, 42564, 46111, 47996, 71994, 85128, 92222, 95992, 138333, 143988, 184444, 251837, 276666, 287976, 368888, 503674, 553332, 599443, 755511, 1007348, 1106664, 1198886, 1511022, 1798329, 2014696, 2397772, 3022044, 3273881, 3596658, 4795544, 6044088, 6547762, 7193316, 9821643, 13095524, 14386632, 19643286, 26191048, 39286572, 42560453, 78573144, 85120906, 127681359, 170241812, 255362718, 340483624, 510725436, 1021450872]

約数ペア:

[(1, 1021450872), (2, 510725436), (3, 340483624), (4, 255362718), (6, 170241812), (8, 127681359), (12, 85120906), (13, 78573144), (24, 42560453), (26, 39286572), (39, 26191048), (52, 19643286), (71, 14386632), (78, 13095524), (104, 9821643), (142, 7193316), (156, 6547762), (169, 6044088), (213, 4795544), (284, 3596658), (312, 3273881), (338, 3022044), (426, 2397772), (507, 2014696), (568, 1798329), (676, 1511022), (852, 1198886), (923, 1106664), (1014, 1007348), (1352, 755511), (1704, 599443), (1846, 553332), (2028, 503674), (2769, 368888), (3547, 287976), (3692, 276666), (4056, 251837), (5538, 184444), (7094, 143988), (7384, 138333), (10641, 95992), (11076, 92222), (11999, 85128), (14188, 71994), (21282, 47996), (22152, 46111), (23998, 42564), (28376, 35997)]