627370507036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5563}}^1\times {\mathrm{309823}}^1$

素因数の和:315410

約数の個数: 48

約数和(自身を含む): 1351506817024

約数和(自身を除く): 724136309988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5563, 11126, 22252, 38941, 72319, 77882, 144638, 155764, 289276, 309823, 506233, 619646, 1012466, 1239292, 2024932, 2168761, 4027699, 4337522, 8055398, 8675044, 16110796, 28193893, 56387786, 112775572, 1723545349, 3447090698, 6894181396, 12064817443, 22406089537, 24129634886, 44812179074, 48259269772, 89624358148, 156842626759, 313685253518, 627370507036]

約数ペア:

[(1, 627370507036), (2, 313685253518), (4, 156842626759), (7, 89624358148), (13, 48259269772), (14, 44812179074), (26, 24129634886), (28, 22406089537), (52, 12064817443), (91, 6894181396), (182, 3447090698), (364, 1723545349), (5563, 112775572), (11126, 56387786), (22252, 28193893), (38941, 16110796), (72319, 8675044), (77882, 8055398), (144638, 4337522), (155764, 4027699), (289276, 2168761), (309823, 2024932), (506233, 1239292), (619646, 1012466)]