713574008

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1429}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 1578033600

約数和(自身を除く): 864459592

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 241, 259, 296, 482, 518, 964, 1036, 1429, 1687, 1928, 2072, 2858, 3374, 5716, 6748, 8917, 10003, 11432, 13496, 17834, 20006, 35668, 40012, 52873, 62419, 71336, 80024, 105746, 124838, 211492, 249676, 344389, 370111, 422984, 499352, 688778, 740222, 1377556, 1480444, 2410723, 2755112, 2960888, 4821446, 9642892, 12742393, 19285784, 25484786, 50969572, 89196751, 101939144, 178393502, 356787004, 713574008]

約数ペア:

[(1, 713574008), (2, 356787004), (4, 178393502), (7, 101939144), (8, 89196751), (14, 50969572), (28, 25484786), (37, 19285784), (56, 12742393), (74, 9642892), (148, 4821446), (241, 2960888), (259, 2755112), (296, 2410723), (482, 1480444), (518, 1377556), (964, 740222), (1036, 688778), (1429, 499352), (1687, 422984), (1928, 370111), (2072, 344389), (2858, 249676), (3374, 211492), (5716, 124838), (6748, 105746), (8917, 80024), (10003, 71336), (11432, 62419), (13496, 52873), (17834, 40012), (20006, 35668)]