1040691872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{41641}}^1$

素因数の和:41733

約数の個数: 48

約数和(自身を含む): 2266657344

約数和(自身を除く): 1225965472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2272, 3124, 6248, 12496, 24992, 41641, 83282, 166564, 333128, 458051, 666256, 916102, 1332512, 1832204, 2956511, 3664408, 5913022, 7328816, 11826044, 14657632, 23652088, 32521621, 47304176, 65043242, 94608352, 130086484, 260172968, 520345936, 1040691872]

約数ペア:

[(1, 1040691872), (2, 520345936), (4, 260172968), (8, 130086484), (11, 94608352), (16, 65043242), (22, 47304176), (32, 32521621), (44, 23652088), (71, 14657632), (88, 11826044), (142, 7328816), (176, 5913022), (284, 3664408), (352, 2956511), (568, 1832204), (781, 1332512), (1136, 916102), (1562, 666256), (2272, 458051), (3124, 333128), (6248, 166564), (12496, 83282), (24992, 41641)]