429228065450

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{2663}}^1\times {\mathrm{8287}}^1$

素因数の和:11351

約数の個数: 48

約数和(自身を含む): 800813744640

約数和(自身を除く): 371585679190

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1945, 2663, 3890, 5326, 8287, 9725, 13315, 16574, 19450, 26630, 41435, 66575, 82870, 133150, 207175, 414350, 1035907, 2071814, 3223643, 5179535, 6447286, 10359070, 16118215, 22068281, 25897675, 32236430, 44136562, 51795350, 80591075, 110341405, 161182150, 220682810, 551707025, 1103414050, 8584561309, 17169122618, 42922806545, 85845613090, 214614032725, 429228065450]

約数ペア:

[(1, 429228065450), (2, 214614032725), (5, 85845613090), (10, 42922806545), (25, 17169122618), (50, 8584561309), (389, 1103414050), (778, 551707025), (1945, 220682810), (2663, 161182150), (3890, 110341405), (5326, 80591075), (8287, 51795350), (9725, 44136562), (13315, 32236430), (16574, 25897675), (19450, 22068281), (26630, 16118215), (41435, 10359070), (66575, 6447286), (82870, 5179535), (133150, 3223643), (207175, 2071814), (414350, 1035907)]