1256536296

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{329281}}^1$

素因数の和:329346

約数の個数: 48

約数和(自身を含む): 3467339460

約数和(自身を除く): 2210803164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 329281, 658562, 987843, 1317124, 1975686, 2634248, 2963529, 3951372, 5927058, 7902744, 11854116, 17451893, 23708232, 34903786, 52355679, 69807572, 104711358, 139615144, 157067037, 209422716, 314134074, 418845432, 628268148, 1256536296]

約数ペア:

[(1, 1256536296), (2, 628268148), (3, 418845432), (4, 314134074), (6, 209422716), (8, 157067037), (9, 139615144), (12, 104711358), (18, 69807572), (24, 52355679), (36, 34903786), (53, 23708232), (72, 17451893), (106, 11854116), (159, 7902744), (212, 5927058), (318, 3951372), (424, 2963529), (477, 2634248), (636, 1975686), (954, 1317124), (1272, 987843), (1908, 658562), (3816, 329281)]