542942512

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{21169}}^1$

素因数の和:21413

約数の個数: 40

約数和(自身を含む): 1207536800

約数和(自身を除く): 664594288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 12824, 21169, 25648, 42338, 84676, 148183, 169352, 296366, 338704, 592732, 1185464, 2370928, 4847701, 9695402, 19390804, 33933907, 38781608, 67867814, 77563216, 135735628, 271471256, 542942512]

約数ペア:

[(1, 542942512), (2, 271471256), (4, 135735628), (7, 77563216), (8, 67867814), (14, 38781608), (16, 33933907), (28, 19390804), (56, 9695402), (112, 4847701), (229, 2370928), (458, 1185464), (916, 592732), (1603, 338704), (1832, 296366), (3206, 169352), (3664, 148183), (6412, 84676), (12824, 42338), (21169, 25648)]