378253392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{716389}}^1$

素因数の和:716411

約数の個数: 40

約数和(自身を含む): 1065988320

約数和(自身を除く): 687734928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 716389, 1432778, 2149167, 2865556, 4298334, 5731112, 7880279, 8596668, 11462224, 15760558, 17193336, 23640837, 31521116, 34386672, 47281674, 63042232, 94563348, 126084464, 189126696, 378253392]

約数ペア:

[(1, 378253392), (2, 189126696), (3, 126084464), (4, 94563348), (6, 63042232), (8, 47281674), (11, 34386672), (12, 31521116), (16, 23640837), (22, 17193336), (24, 15760558), (33, 11462224), (44, 8596668), (48, 7880279), (66, 5731112), (88, 4298334), (132, 2865556), (176, 2149167), (264, 1432778), (528, 716389)]