3383762240

素因数分解:

$2^6\times 5^1\times {\mathrm{421}}^1\times {\mathrm{25117}}^1$

素因数の和:25555

約数の個数: 56

約数和(自身を含む): 8077044552

約数和(自身を除く): 4693282312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 421, 842, 1684, 2105, 3368, 4210, 6736, 8420, 13472, 16840, 25117, 26944, 33680, 50234, 67360, 100468, 125585, 134720, 200936, 251170, 401872, 502340, 803744, 1004680, 1607488, 2009360, 4018720, 8037440, 10574257, 21148514, 42297028, 52871285, 84594056, 105742570, 169188112, 211485140, 338376224, 422970280, 676752448, 845940560, 1691881120, 3383762240]

約数ペア:

[(1, 3383762240), (2, 1691881120), (4, 845940560), (5, 676752448), (8, 422970280), (10, 338376224), (16, 211485140), (20, 169188112), (32, 105742570), (40, 84594056), (64, 52871285), (80, 42297028), (160, 21148514), (320, 10574257), (421, 8037440), (842, 4018720), (1684, 2009360), (2105, 1607488), (3368, 1004680), (4210, 803744), (6736, 502340), (8420, 401872), (13472, 251170), (16840, 200936), (25117, 134720), (26944, 125585), (33680, 100468), (50234, 67360)]