520099016912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{1230689}}^1$

素因数の和:1231191

約数の個数: 40

約数和(自身を含む): 1026577602120

約数和(自身を除く): 506478585208

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 433, 488, 866, 976, 1732, 3464, 6928, 26413, 52826, 105652, 211304, 422608, 1230689, 2461378, 4922756, 9845512, 19691024, 75072029, 150144058, 300288116, 532888337, 600576232, 1065776674, 1201152464, 2131553348, 4263106696, 8526213392, 32506188557, 65012377114, 130024754228, 260049508456, 520099016912]

約数ペア:

[(1, 520099016912), (2, 260049508456), (4, 130024754228), (8, 65012377114), (16, 32506188557), (61, 8526213392), (122, 4263106696), (244, 2131553348), (433, 1201152464), (488, 1065776674), (866, 600576232), (976, 532888337), (1732, 300288116), (3464, 150144058), (6928, 75072029), (26413, 19691024), (52826, 9845512), (105652, 4922756), (211304, 2461378), (422608, 1230689)]