314872974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1787}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 756967680

約数和(自身を除く): 442094706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 251, 351, 502, 702, 753, 1506, 1787, 2259, 3263, 3574, 4518, 5361, 6526, 6777, 9789, 10722, 13554, 16083, 19578, 23231, 29367, 32166, 46462, 48249, 58734, 69693, 88101, 96498, 139386, 176202, 209079, 418158, 448537, 627237, 897074, 1254474, 1345611, 2691222, 4036833, 5830981, 8073666, 11661962, 12110499, 17492943, 24220998, 34985886, 52478829, 104957658, 157436487, 314872974]

約数ペア:

[(1, 314872974), (2, 157436487), (3, 104957658), (6, 52478829), (9, 34985886), (13, 24220998), (18, 17492943), (26, 12110499), (27, 11661962), (39, 8073666), (54, 5830981), (78, 4036833), (117, 2691222), (234, 1345611), (251, 1254474), (351, 897074), (502, 627237), (702, 448537), (753, 418158), (1506, 209079), (1787, 176202), (2259, 139386), (3263, 96498), (3574, 88101), (4518, 69693), (5361, 58734), (6526, 48249), (6777, 46462), (9789, 32166), (10722, 29367), (13554, 23231), (16083, 19578)]