4902320

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 11490336

約数和(自身を除く): 6588016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 263, 466, 526, 932, 1052, 1165, 1315, 1864, 2104, 2330, 2630, 3728, 4208, 4660, 5260, 9320, 10520, 18640, 21040, 61279, 122558, 245116, 306395, 490232, 612790, 980464, 1225580, 2451160, 4902320]

約数ペア:

[(1, 4902320), (2, 2451160), (4, 1225580), (5, 980464), (8, 612790), (10, 490232), (16, 306395), (20, 245116), (40, 122558), (80, 61279), (233, 21040), (263, 18640), (466, 10520), (526, 9320), (932, 5260), (1052, 4660), (1165, 4208), (1315, 3728), (1864, 2630), (2104, 2330)]