1033647580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{254593}}^1$

素因数の和:254638

約数の個数: 48

約数和(自身を含む): 2566307520

約数和(自身を除く): 1532659940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 254593, 509186, 1018372, 1272965, 1782151, 2545930, 3564302, 5091860, 7128604, 7383197, 8910755, 14766394, 17821510, 29532788, 35643020, 36915985, 51682379, 73831970, 103364758, 147663940, 206729516, 258411895, 516823790, 1033647580]

約数ペア:

[(1, 1033647580), (2, 516823790), (4, 258411895), (5, 206729516), (7, 147663940), (10, 103364758), (14, 73831970), (20, 51682379), (28, 36915985), (29, 35643020), (35, 29532788), (58, 17821510), (70, 14766394), (116, 8910755), (140, 7383197), (145, 7128604), (203, 5091860), (290, 3564302), (406, 2545930), (580, 1782151), (812, 1272965), (1015, 1018372), (2030, 509186), (4060, 254593)]