1549497612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{187409}}^1$

素因数の和:187482

約数の個数: 48

約数和(自身を含む): 3967094880

約数和(自身を除く): 2417597268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 187409, 374818, 562227, 749636, 1124454, 2248908, 2436317, 4872634, 7308951, 9745268, 9932677, 14617902, 19865354, 29235804, 29798031, 39730708, 59596062, 119192124, 129124801, 258249602, 387374403, 516499204, 774748806, 1549497612]

約数ペア:

[(1, 1549497612), (2, 774748806), (3, 516499204), (4, 387374403), (6, 258249602), (12, 129124801), (13, 119192124), (26, 59596062), (39, 39730708), (52, 29798031), (53, 29235804), (78, 19865354), (106, 14617902), (156, 9932677), (159, 9745268), (212, 7308951), (318, 4872634), (636, 2436317), (689, 2248908), (1378, 1124454), (2067, 749636), (2756, 562227), (4134, 374818), (8268, 187409)]