405351536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{48073}}^1$

素因数の和:48129

約数の個数: 40

約数和(自身を含む): 858409344

約数和(自身を除く): 453057808

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 48073, 96146, 192292, 384584, 769168, 817241, 1490263, 1634482, 2980526, 3268964, 5961052, 6537928, 11922104, 13075856, 23844208, 25334471, 50668942, 101337884, 202675768, 405351536]

約数ペア:

[(1, 405351536), (2, 202675768), (4, 101337884), (8, 50668942), (16, 25334471), (17, 23844208), (31, 13075856), (34, 11922104), (62, 6537928), (68, 5961052), (124, 3268964), (136, 2980526), (248, 1634482), (272, 1490263), (496, 817241), (527, 769168), (1054, 384584), (2108, 192292), (4216, 96146), (8432, 48073)]