1144880048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{148763}}^1$

素因数の和:148821

約数の個数: 40

約数和(自身を含む): 2453415888

約数和(自身を除く): 1308535840

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 148763, 297526, 595052, 1190104, 1933919, 2380208, 3867838, 5504231, 7735676, 11008462, 15471352, 22016924, 30942704, 44033848, 71555003, 88067696, 143110006, 286220012, 572440024, 1144880048]

約数ペア:

[(1, 1144880048), (2, 572440024), (4, 286220012), (8, 143110006), (13, 88067696), (16, 71555003), (26, 44033848), (37, 30942704), (52, 22016924), (74, 15471352), (104, 11008462), (148, 7735676), (208, 5504231), (296, 3867838), (481, 2380208), (592, 1933919), (962, 1190104), (1924, 595052), (3848, 297526), (7696, 148763)]