317329024

素因数分解:

$2^7\times {\mathrm{569}}^1\times {\mathrm{4357}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 633435300

約数和(自身を除く): 316106276

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 569, 1138, 2276, 4357, 4552, 8714, 9104, 17428, 18208, 34856, 36416, 69712, 72832, 139424, 278848, 557696, 2479133, 4958266, 9916532, 19833064, 39666128, 79332256, 158664512, 317329024]

約数ペア:

[(1, 317329024), (2, 158664512), (4, 79332256), (8, 39666128), (16, 19833064), (32, 9916532), (64, 4958266), (128, 2479133), (569, 557696), (1138, 278848), (2276, 139424), (4357, 72832), (4552, 69712), (8714, 36416), (9104, 34856), (17428, 18208)]