959963680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461521}}^1$

素因数の和:461549

約数の個数: 48

約数和(自身を含む): 2442374424

約数和(自身を除く): 1482410744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 461521, 923042, 1846084, 2307605, 3692168, 4615210, 5999773, 7384336, 9230420, 11999546, 14768672, 18460840, 23999092, 29998865, 36921680, 47998184, 59997730, 73843360, 95996368, 119995460, 191992736, 239990920, 479981840, 959963680]

約数ペア:

[(1, 959963680), (2, 479981840), (4, 239990920), (5, 191992736), (8, 119995460), (10, 95996368), (13, 73843360), (16, 59997730), (20, 47998184), (26, 36921680), (32, 29998865), (40, 23999092), (52, 18460840), (65, 14768672), (80, 11999546), (104, 9230420), (130, 7384336), (160, 5999773), (208, 4615210), (260, 3692168), (416, 2307605), (520, 1846084), (1040, 923042), (2080, 461521)]