310172608

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1401

約数の個数: 56

約数和(自身を含む): 640876544

約数和(自身を除く): 330703936

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 248, 254, 496, 508, 992, 1016, 1231, 1984, 2032, 2462, 3937, 4064, 4924, 7874, 8128, 9848, 15748, 19696, 31496, 38161, 39392, 62992, 76322, 78784, 125984, 152644, 156337, 251968, 305288, 312674, 610576, 625348, 1221152, 1250696, 2442304, 2501392, 4846447, 5002784, 9692894, 10005568, 19385788, 38771576, 77543152, 155086304, 310172608]

約数ペア:

[(1, 310172608), (2, 155086304), (4, 77543152), (8, 38771576), (16, 19385788), (31, 10005568), (32, 9692894), (62, 5002784), (64, 4846447), (124, 2501392), (127, 2442304), (248, 1250696), (254, 1221152), (496, 625348), (508, 610576), (992, 312674), (1016, 305288), (1231, 251968), (1984, 156337), (2032, 152644), (2462, 125984), (3937, 78784), (4064, 76322), (4924, 62992), (7874, 39392), (8128, 38161), (9848, 31496), (15748, 19696)]