1034725340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109379}}^1$

素因数の和:109442

約数の個数: 48

約数和(自身を含む): 2425610880

約数和(自身を除く): 1390885540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 109379, 218758, 437516, 546895, 1093790, 1203169, 2187580, 2406338, 4703297, 4812676, 6015845, 9406594, 12031690, 18813188, 23516485, 24063380, 47032970, 51736267, 94065940, 103472534, 206945068, 258681335, 517362670, 1034725340]

約数ペア:

[(1, 1034725340), (2, 517362670), (4, 258681335), (5, 206945068), (10, 103472534), (11, 94065940), (20, 51736267), (22, 47032970), (43, 24063380), (44, 23516485), (55, 18813188), (86, 12031690), (110, 9406594), (172, 6015845), (215, 4812676), (220, 4703297), (430, 2406338), (473, 2187580), (860, 1203169), (946, 1093790), (1892, 546895), (2365, 437516), (4730, 218758), (9460, 109379)]