724588652

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 1324270080

約数和(自身を除く): 599681428

約数列:

[1, 2, 4, 53, 67, 106, 134, 139, 212, 268, 278, 367, 556, 734, 1468, 3551, 7102, 7367, 9313, 14204, 14734, 18626, 19451, 24589, 29468, 37252, 38902, 49178, 51013, 77804, 98356, 102026, 204052, 493589, 987178, 1303217, 1974356, 2606434, 2703689, 3417871, 5212868, 5407378, 6835742, 10814756, 13671484, 181147163, 362294326, 724588652]

約数ペア:

[(1, 724588652), (2, 362294326), (4, 181147163), (53, 13671484), (67, 10814756), (106, 6835742), (134, 5407378), (139, 5212868), (212, 3417871), (268, 2703689), (278, 2606434), (367, 1974356), (556, 1303217), (734, 987178), (1468, 493589), (3551, 204052), (7102, 102026), (7367, 98356), (9313, 77804), (14204, 51013), (14734, 49178), (18626, 38902), (19451, 37252), (24589, 29468)]