730411656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{44171}}^1$

素因数の和:44246

約数の個数: 64

約数和(自身を含む): 2003641920

約数和(自身を除く): 1273230264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 16536, 44171, 88342, 132513, 176684, 265026, 353368, 530052, 574223, 1060104, 1148446, 1722669, 2296892, 2341063, 3445338, 4593784, 4682126, 6890676, 7023189, 9364252, 13781352, 14046378, 18728504, 28092756, 30433819, 56185512, 60867638, 91301457, 121735276, 182602914, 243470552, 365205828, 730411656]

約数ペア:

[(1, 730411656), (2, 365205828), (3, 243470552), (4, 182602914), (6, 121735276), (8, 91301457), (12, 60867638), (13, 56185512), (24, 30433819), (26, 28092756), (39, 18728504), (52, 14046378), (53, 13781352), (78, 9364252), (104, 7023189), (106, 6890676), (156, 4682126), (159, 4593784), (212, 3445338), (312, 2341063), (318, 2296892), (424, 1722669), (636, 1148446), (689, 1060104), (1272, 574223), (1378, 530052), (2067, 353368), (2756, 265026), (4134, 176684), (5512, 132513), (8268, 88342), (16536, 44171)]