7034854440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{388237}}^1$

素因数の和:388402

約数の個数: 64

約数和(自身を含む): 21244383360

約数和(自身を除く): 14209528920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 388237, 776474, 1164711, 1552948, 1941185, 2329422, 3105896, 3882370, 4658844, 5823555, 7764740, 9317688, 11647110, 15529480, 23294220, 46588440, 58623787, 117247574, 175871361, 234495148, 293118935, 351742722, 468990296, 586237870, 703485444, 879356805, 1172475740, 1406970888, 1758713610, 2344951480, 3517427220, 7034854440]

約数ペア:

[(1, 7034854440), (2, 3517427220), (3, 2344951480), (4, 1758713610), (5, 1406970888), (6, 1172475740), (8, 879356805), (10, 703485444), (12, 586237870), (15, 468990296), (20, 351742722), (24, 293118935), (30, 234495148), (40, 175871361), (60, 117247574), (120, 58623787), (151, 46588440), (302, 23294220), (453, 15529480), (604, 11647110), (755, 9317688), (906, 7764740), (1208, 5823555), (1510, 4658844), (1812, 3882370), (2265, 3105896), (3020, 2329422), (3624, 1941185), (4530, 1552948), (6040, 1164711), (9060, 776474), (18120, 388237)]