255675421936

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4260121}}^1$

素因数の和:4260182

約数の個数: 60

約数和(自身を含む): 562063456192

約数和(自身を除く): 306388034256

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3751, 5456, 7502, 15004, 30008, 60016, 4260121, 8520242, 17040484, 34080968, 46861331, 68161936, 93722662, 132063751, 187445324, 264127502, 374890648, 515474641, 528255004, 749781296, 1030949282, 1056510008, 1452701261, 2061898564, 2113020016, 2905402522, 4123797128, 5810805044, 8247594256, 11621610088, 15979713871, 23243220176, 31959427742, 63918855484, 127837710968, 255675421936]

約数ペア:

[(1, 255675421936), (2, 127837710968), (4, 63918855484), (8, 31959427742), (11, 23243220176), (16, 15979713871), (22, 11621610088), (31, 8247594256), (44, 5810805044), (62, 4123797128), (88, 2905402522), (121, 2113020016), (124, 2061898564), (176, 1452701261), (242, 1056510008), (248, 1030949282), (341, 749781296), (484, 528255004), (496, 515474641), (682, 374890648), (968, 264127502), (1364, 187445324), (1936, 132063751), (2728, 93722662), (3751, 68161936), (5456, 46861331), (7502, 34080968), (15004, 17040484), (30008, 8520242), (60016, 4260121)]