15702928010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{117881}}^1$

素因数の和:118079

約数の個数: 64

約数和(自身を含む): 35443816704

約数和(自身を除く): 19740888694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 173, 346, 385, 770, 865, 1211, 1730, 1903, 2422, 3806, 6055, 9515, 12110, 13321, 19030, 26642, 66605, 117881, 133210, 235762, 589405, 825167, 1178810, 1296691, 1650334, 2593382, 4125835, 6483455, 8251670, 9076837, 12966910, 18153674, 20393413, 40786826, 45384185, 90768370, 101967065, 142753891, 203934130, 224327543, 285507782, 448655086, 713769455, 1121637715, 1427538910, 1570292801, 2243275430, 3140585602, 7851464005, 15702928010]

約数ペア:

[(1, 15702928010), (2, 7851464005), (5, 3140585602), (7, 2243275430), (10, 1570292801), (11, 1427538910), (14, 1121637715), (22, 713769455), (35, 448655086), (55, 285507782), (70, 224327543), (77, 203934130), (110, 142753891), (154, 101967065), (173, 90768370), (346, 45384185), (385, 40786826), (770, 20393413), (865, 18153674), (1211, 12966910), (1730, 9076837), (1903, 8251670), (2422, 6483455), (3806, 4125835), (6055, 2593382), (9515, 1650334), (12110, 1296691), (13321, 1178810), (19030, 825167), (26642, 589405), (66605, 235762), (117881, 133210)]