708522052

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{1289}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 1444222080

約数和(自身を除く): 735700028

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 293, 469, 586, 938, 1172, 1289, 1876, 2051, 2578, 4102, 5156, 8204, 9023, 18046, 19631, 36092, 39262, 78524, 86363, 137417, 172726, 274834, 345452, 377677, 549668, 604541, 755354, 1209082, 1510708, 2418164, 2643739, 5287478, 10574956, 25304359, 50608718, 101217436, 177130513, 354261026, 708522052]

約数ペア:

[(1, 708522052), (2, 354261026), (4, 177130513), (7, 101217436), (14, 50608718), (28, 25304359), (67, 10574956), (134, 5287478), (268, 2643739), (293, 2418164), (469, 1510708), (586, 1209082), (938, 755354), (1172, 604541), (1289, 549668), (1876, 377677), (2051, 345452), (2578, 274834), (4102, 172726), (5156, 137417), (8204, 86363), (9023, 78524), (18046, 39262), (19631, 36092)]