15697910508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1746541}}^1$

素因数の和:1746662

約数の個数: 48

約数和(自身を含む): 42252344064

約数和(自身を除く): 26554433556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 1746541, 3493082, 5239623, 6986164, 10479246, 12225787, 20958492, 24451574, 36677361, 48903148, 73354722, 146709444, 186879887, 373759774, 560639661, 747519548, 1121279322, 1308159209, 2242558644, 2616318418, 3924477627, 5232636836, 7848955254, 15697910508]

約数ペア:

[(1, 15697910508), (2, 7848955254), (3, 5232636836), (4, 3924477627), (6, 2616318418), (7, 2242558644), (12, 1308159209), (14, 1121279322), (21, 747519548), (28, 560639661), (42, 373759774), (84, 186879887), (107, 146709444), (214, 73354722), (321, 48903148), (428, 36677361), (642, 24451574), (749, 20958492), (1284, 12225787), (1498, 10479246), (2247, 6986164), (2996, 5239623), (4494, 3493082), (8988, 1746541)]