1411540060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{863}}^1\times {\mathrm{1669}}^1$

素因数の和:2555

約数の個数: 72

約数和(自身を含む): 3454254720

約数和(自身を除く): 2042714660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 863, 980, 1669, 1726, 3338, 3452, 4315, 6041, 6676, 8345, 8630, 11683, 12082, 16690, 17260, 23366, 24164, 30205, 33380, 42287, 46732, 58415, 60410, 81781, 84574, 116830, 120820, 163562, 169148, 211435, 233660, 327124, 408905, 422870, 817810, 845740, 1440347, 1635620, 2880694, 5761388, 7201735, 10082429, 14403470, 20164858, 28806940, 40329716, 50412145, 70577003, 100824290, 141154006, 201648580, 282308012, 352885015, 705770030, 1411540060]

約数ペア:

[(1, 1411540060), (2, 705770030), (4, 352885015), (5, 282308012), (7, 201648580), (10, 141154006), (14, 100824290), (20, 70577003), (28, 50412145), (35, 40329716), (49, 28806940), (70, 20164858), (98, 14403470), (140, 10082429), (196, 7201735), (245, 5761388), (490, 2880694), (863, 1635620), (980, 1440347), (1669, 845740), (1726, 817810), (3338, 422870), (3452, 408905), (4315, 327124), (6041, 233660), (6676, 211435), (8345, 169148), (8630, 163562), (11683, 120820), (12082, 116830), (16690, 84574), (17260, 81781), (23366, 60410), (24164, 58415), (30205, 46732), (33380, 42287)]