4235680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 10450944

約数和(自身を除く): 6215264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1151, 1840, 2302, 3680, 4604, 5755, 9208, 11510, 18416, 23020, 26473, 36832, 46040, 52946, 92080, 105892, 132365, 184160, 211784, 264730, 423568, 529460, 847136, 1058920, 2117840, 4235680]

約数ペア:

[(1, 4235680), (2, 2117840), (4, 1058920), (5, 847136), (8, 529460), (10, 423568), (16, 264730), (20, 211784), (23, 184160), (32, 132365), (40, 105892), (46, 92080), (80, 52946), (92, 46040), (115, 36832), (160, 26473), (184, 23020), (230, 18416), (368, 11510), (460, 9208), (736, 5755), (920, 4604), (1151, 3680), (1840, 2302)]