15674960216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 30073589280

約数和(自身を除く): 14398629064

約数列:

[1, 2, 4, 8, 97, 137, 194, 274, 283, 388, 521, 548, 566, 776, 1042, 1096, 1132, 2084, 2264, 4168, 13289, 26578, 27451, 38771, 50537, 53156, 54902, 71377, 77542, 101074, 106312, 109804, 142754, 147443, 155084, 202148, 219608, 285508, 294886, 310168, 404296, 571016, 589772, 1179544, 3760787, 6923569, 7521574, 13847138, 14301971, 15043148, 20199691, 27694276, 28603942, 30086296, 40399382, 55388552, 57207884, 80798764, 114415768, 161597528, 1959370027, 3918740054, 7837480108, 15674960216]

約数ペア:

[(1, 15674960216), (2, 7837480108), (4, 3918740054), (8, 1959370027), (97, 161597528), (137, 114415768), (194, 80798764), (274, 57207884), (283, 55388552), (388, 40399382), (521, 30086296), (548, 28603942), (566, 27694276), (776, 20199691), (1042, 15043148), (1096, 14301971), (1132, 13847138), (2084, 7521574), (2264, 6923569), (4168, 3760787), (13289, 1179544), (26578, 589772), (27451, 571016), (38771, 404296), (50537, 310168), (53156, 294886), (54902, 285508), (71377, 219608), (77542, 202148), (101074, 155084), (106312, 147443), (109804, 142754)]