280342374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{6229}}^1$

素因数の和:6824

約数の個数: 32

約数和(自身を含む): 604957920

約数和(自身を除く): 324615546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 577, 1154, 1731, 3462, 6229, 7501, 12458, 15002, 18687, 22503, 37374, 45006, 80977, 161954, 242931, 485862, 3594133, 7188266, 10782399, 21564798, 46723729, 93447458, 140171187, 280342374]

約数ペア:

[(1, 280342374), (2, 140171187), (3, 93447458), (6, 46723729), (13, 21564798), (26, 10782399), (39, 7188266), (78, 3594133), (577, 485862), (1154, 242931), (1731, 161954), (3462, 80977), (6229, 45006), (7501, 37374), (12458, 22503), (15002, 18687)]