632445776

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{547}}^1\times {\mathrm{569}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 1239444480

約数和(自身を除く): 606998704

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 547, 569, 1016, 1094, 1138, 2032, 2188, 2276, 4376, 4552, 8752, 9104, 69469, 72263, 138938, 144526, 277876, 289052, 311243, 555752, 578104, 622486, 1111504, 1156208, 1244972, 2489944, 4979888, 39527861, 79055722, 158111444, 316222888, 632445776]

約数ペア:

[(1, 632445776), (2, 316222888), (4, 158111444), (8, 79055722), (16, 39527861), (127, 4979888), (254, 2489944), (508, 1244972), (547, 1156208), (569, 1111504), (1016, 622486), (1094, 578104), (1138, 555752), (2032, 311243), (2188, 289052), (2276, 277876), (4376, 144526), (4552, 138938), (8752, 72263), (9104, 69469)]