15706590460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1\times {\mathrm{32261}}^1$

素因数の和:34494

約数の個数: 48

約数和(自身を含む): 35999746272

約数和(自身を除く): 20293155812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2213, 4426, 8852, 11065, 22130, 24343, 32261, 44260, 48686, 64522, 97372, 121715, 129044, 161305, 243430, 322610, 354871, 486860, 645220, 709742, 1419484, 1774355, 3548710, 7097420, 71393593, 142787186, 285574372, 356967965, 713935930, 785329523, 1427871860, 1570659046, 3141318092, 3926647615, 7853295230, 15706590460]

約数ペア:

[(1, 15706590460), (2, 7853295230), (4, 3926647615), (5, 3141318092), (10, 1570659046), (11, 1427871860), (20, 785329523), (22, 713935930), (44, 356967965), (55, 285574372), (110, 142787186), (220, 71393593), (2213, 7097420), (4426, 3548710), (8852, 1774355), (11065, 1419484), (22130, 709742), (24343, 645220), (32261, 486860), (44260, 354871), (48686, 322610), (64522, 243430), (97372, 161305), (121715, 129044)]