3886243936

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{499}}^1\times {\mathrm{1223}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 7711200000

約数和(自身を除く): 3824956064

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 499, 796, 998, 1223, 1592, 1996, 2446, 3184, 3992, 4892, 6368, 7984, 9784, 15968, 19568, 39136, 99301, 198602, 243377, 397204, 486754, 610277, 794408, 973508, 1220554, 1588816, 1947016, 2441108, 3177632, 3894032, 4882216, 7788064, 9764432, 19528864, 121445123, 242890246, 485780492, 971560984, 1943121968, 3886243936]

約数ペア:

[(1, 3886243936), (2, 1943121968), (4, 971560984), (8, 485780492), (16, 242890246), (32, 121445123), (199, 19528864), (398, 9764432), (499, 7788064), (796, 4882216), (998, 3894032), (1223, 3177632), (1592, 2441108), (1996, 1947016), (2446, 1588816), (3184, 1220554), (3992, 973508), (4892, 794408), (6368, 610277), (7984, 486754), (9784, 397204), (15968, 243377), (19568, 198602), (39136, 99301)]