5280603860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1216729}}^1$

素因数の和:1216776

約数の個数: 48

約数和(自身を含む): 13082280960

約数和(自身を除く): 7801677100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 1216729, 2433458, 4866916, 6083645, 8517103, 12167290, 17034206, 24334580, 34068412, 37718599, 42585515, 75437198, 85171030, 150874396, 170342060, 188592995, 264030193, 377185990, 528060386, 754371980, 1056120772, 1320150965, 2640301930, 5280603860]

約数ペア:

[(1, 5280603860), (2, 2640301930), (4, 1320150965), (5, 1056120772), (7, 754371980), (10, 528060386), (14, 377185990), (20, 264030193), (28, 188592995), (31, 170342060), (35, 150874396), (62, 85171030), (70, 75437198), (124, 42585515), (140, 37718599), (155, 34068412), (217, 24334580), (310, 17034206), (434, 12167290), (620, 8517103), (868, 6083645), (1085, 4866916), (2170, 2433458), (4340, 1216729)]