933908980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{983}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 1995315840

約数和(自身を除く): 1061406860

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 709, 983, 1340, 1418, 1966, 2836, 3545, 3932, 4915, 7090, 9830, 14180, 19660, 47503, 65861, 95006, 131722, 190012, 237515, 263444, 329305, 475030, 658610, 696947, 950060, 1317220, 1393894, 2787788, 3484735, 6969470, 13938940, 46695449, 93390898, 186781796, 233477245, 466954490, 933908980]

約数ペア:

[(1, 933908980), (2, 466954490), (4, 233477245), (5, 186781796), (10, 93390898), (20, 46695449), (67, 13938940), (134, 6969470), (268, 3484735), (335, 2787788), (670, 1393894), (709, 1317220), (983, 950060), (1340, 696947), (1418, 658610), (1966, 475030), (2836, 329305), (3545, 263444), (3932, 237515), (4915, 190012), (7090, 131722), (9830, 95006), (14180, 65861), (19660, 47503)]