676090850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6263}}^1$

素因数の和:6419

約数の個数: 48

約数和(自身を含む): 1342199808

約数和(自身を除く): 666108958

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 127, 170, 254, 425, 635, 850, 1270, 2159, 3175, 4318, 6263, 6350, 10795, 12526, 21590, 31315, 53975, 62630, 106471, 107950, 156575, 212942, 313150, 532355, 795401, 1064710, 1590802, 2661775, 3977005, 5323550, 7954010, 13521817, 19885025, 27043634, 39770050, 67609085, 135218170, 338045425, 676090850]

約数ペア:

[(1, 676090850), (2, 338045425), (5, 135218170), (10, 67609085), (17, 39770050), (25, 27043634), (34, 19885025), (50, 13521817), (85, 7954010), (127, 5323550), (170, 3977005), (254, 2661775), (425, 1590802), (635, 1064710), (850, 795401), (1270, 532355), (2159, 313150), (3175, 212942), (4318, 156575), (6263, 107950), (6350, 106471), (10795, 62630), (12526, 53975), (21590, 31315)]