7092640

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 16966152

約数和(自身を除く): 9873512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 457, 485, 776, 914, 970, 1552, 1828, 1940, 2285, 3104, 3656, 3880, 4570, 7312, 7760, 9140, 14624, 15520, 18280, 36560, 44329, 73120, 88658, 177316, 221645, 354632, 443290, 709264, 886580, 1418528, 1773160, 3546320, 7092640]

約数ペア:

[(1, 7092640), (2, 3546320), (4, 1773160), (5, 1418528), (8, 886580), (10, 709264), (16, 443290), (20, 354632), (32, 221645), (40, 177316), (80, 88658), (97, 73120), (160, 44329), (194, 36560), (388, 18280), (457, 15520), (485, 14624), (776, 9140), (914, 7760), (970, 7312), (1552, 4570), (1828, 3880), (1940, 3656), (2285, 3104)]