530783680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{33851}}^1$

素因数の和:33882

約数の個数: 84

約数和(自身を含む): 1470327768

約数和(自身を除く): 939544088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 33851, 67702, 135404, 169255, 236957, 270808, 338510, 473914, 541616, 677020, 947828, 1083232, 1184785, 1354040, 1658699, 1895656, 2166464, 2369570, 2708080, 3317398, 3791312, 4739140, 5416160, 6634796, 7582624, 8293495, 9478280, 10832320, 13269592, 15165248, 16586990, 18956560, 26539184, 33173980, 37913120, 53078368, 66347960, 75826240, 106156736, 132695920, 265391840, 530783680]

約数ペア:

[(1, 530783680), (2, 265391840), (4, 132695920), (5, 106156736), (7, 75826240), (8, 66347960), (10, 53078368), (14, 37913120), (16, 33173980), (20, 26539184), (28, 18956560), (32, 16586990), (35, 15165248), (40, 13269592), (49, 10832320), (56, 9478280), (64, 8293495), (70, 7582624), (80, 6634796), (98, 5416160), (112, 4739140), (140, 3791312), (160, 3317398), (196, 2708080), (224, 2369570), (245, 2166464), (280, 1895656), (320, 1658699), (392, 1354040), (448, 1184785), (490, 1083232), (560, 947828), (784, 677020), (980, 541616), (1120, 473914), (1568, 338510), (1960, 270808), (2240, 236957), (3136, 169255), (3920, 135404), (7840, 67702), (15680, 33851)]