713686458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 1526688000

約数和(自身を除く): 813001542

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 149, 183, 298, 366, 447, 569, 894, 1138, 1403, 1707, 2806, 3414, 3427, 4209, 6854, 8418, 9089, 10281, 13087, 18178, 20562, 26174, 27267, 34709, 39261, 54534, 69418, 78522, 84781, 104127, 169562, 208254, 209047, 254343, 418094, 508686, 627141, 798307, 1254282, 1596614, 1949963, 2394921, 3899926, 4789842, 5171641, 5849889, 10343282, 11699778, 15514923, 31029846, 118947743, 237895486, 356843229, 713686458]

約数ペア:

[(1, 713686458), (2, 356843229), (3, 237895486), (6, 118947743), (23, 31029846), (46, 15514923), (61, 11699778), (69, 10343282), (122, 5849889), (138, 5171641), (149, 4789842), (183, 3899926), (298, 2394921), (366, 1949963), (447, 1596614), (569, 1254282), (894, 798307), (1138, 627141), (1403, 508686), (1707, 418094), (2806, 254343), (3414, 209047), (3427, 208254), (4209, 169562), (6854, 104127), (8418, 84781), (9089, 78522), (10281, 69418), (13087, 54534), (18178, 39261), (20562, 34709), (26174, 27267)]