432510140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1657}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 940364544

約数和(自身を除く): 507854404

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 421, 620, 842, 1657, 1684, 2105, 3314, 4210, 6628, 8285, 8420, 13051, 16570, 26102, 33140, 51367, 52204, 65255, 102734, 130510, 205468, 256835, 261020, 513670, 697597, 1027340, 1395194, 2790388, 3487985, 6975970, 13951940, 21625507, 43251014, 86502028, 108127535, 216255070, 432510140]

約数ペア:

[(1, 432510140), (2, 216255070), (4, 108127535), (5, 86502028), (10, 43251014), (20, 21625507), (31, 13951940), (62, 6975970), (124, 3487985), (155, 2790388), (310, 1395194), (421, 1027340), (620, 697597), (842, 513670), (1657, 261020), (1684, 256835), (2105, 205468), (3314, 130510), (4210, 102734), (6628, 65255), (8285, 52204), (8420, 51367), (13051, 33140), (16570, 26102)]