5000725072

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1440301}}^1$

素因数の和:1440347

約数の個数: 40

約数和(自身を含む): 11430236672

約数和(自身を除く): 6429511600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1440301, 2880602, 5761204, 10082107, 11522408, 20164214, 23044816, 40328428, 44649331, 80656856, 89298662, 161313712, 178597324, 312545317, 357194648, 625090634, 714389296, 1250181268, 2500362536, 5000725072]

約数ペア:

[(1, 5000725072), (2, 2500362536), (4, 1250181268), (7, 714389296), (8, 625090634), (14, 357194648), (16, 312545317), (28, 178597324), (31, 161313712), (56, 89298662), (62, 80656856), (112, 44649331), (124, 40328428), (217, 23044816), (248, 20164214), (434, 11522408), (496, 10082107), (868, 5761204), (1736, 2880602), (3472, 1440301)]