713557996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2251}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 1359487360

約数和(自身を除く): 645929364

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 97, 172, 194, 388, 817, 1634, 1843, 2251, 3268, 3686, 4171, 4502, 7372, 8342, 9004, 16684, 42769, 79249, 85538, 96793, 158498, 171076, 193586, 218347, 316996, 387172, 436694, 873388, 1839067, 3678134, 4148593, 7356268, 8297186, 9388921, 16594372, 18777842, 37555684, 178389499, 356778998, 713557996]

約数ペア:

[(1, 713557996), (2, 356778998), (4, 178389499), (19, 37555684), (38, 18777842), (43, 16594372), (76, 9388921), (86, 8297186), (97, 7356268), (172, 4148593), (194, 3678134), (388, 1839067), (817, 873388), (1634, 436694), (1843, 387172), (2251, 316996), (3268, 218347), (3686, 193586), (4171, 171076), (4502, 158498), (7372, 96793), (8342, 85538), (9004, 79249), (16684, 42769)]