732614120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{1709}}^1$

素因数の和:3258

約数の個数: 64

約数和(自身を含む): 1886198400

約数和(自身を除く): 1153584280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1531, 1709, 3062, 3418, 6124, 6836, 7655, 8545, 10717, 11963, 12248, 13672, 15310, 17090, 21434, 23926, 30620, 34180, 42868, 47852, 53585, 59815, 61240, 68360, 85736, 95704, 107170, 119630, 214340, 239260, 428680, 478520, 2616479, 5232958, 10465916, 13082395, 18315353, 20931832, 26164790, 36630706, 52329580, 73261412, 91576765, 104659160, 146522824, 183153530, 366307060, 732614120]

約数ペア:

[(1, 732614120), (2, 366307060), (4, 183153530), (5, 146522824), (7, 104659160), (8, 91576765), (10, 73261412), (14, 52329580), (20, 36630706), (28, 26164790), (35, 20931832), (40, 18315353), (56, 13082395), (70, 10465916), (140, 5232958), (280, 2616479), (1531, 478520), (1709, 428680), (3062, 239260), (3418, 214340), (6124, 119630), (6836, 107170), (7655, 95704), (8545, 85736), (10717, 68360), (11963, 61240), (12248, 59815), (13672, 53585), (15310, 47852), (17090, 42868), (21434, 34180), (23926, 30620)]