768488110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{203843}}^1$

素因数の和:203892

約数の個数: 32

約数和(自身を含む): 1541060640

約数和(自身を除く): 772572530

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 203843, 407686, 1019215, 2038430, 2649959, 5299918, 5911447, 11822894, 13249795, 26499590, 29557235, 59114470, 76848811, 153697622, 384244055, 768488110]

約数ペア:

[(1, 768488110), (2, 384244055), (5, 153697622), (10, 76848811), (13, 59114470), (26, 29557235), (29, 26499590), (58, 13249795), (65, 11822894), (130, 5911447), (145, 5299918), (290, 2649959), (377, 2038430), (754, 1019215), (1885, 407686), (3770, 203843)]