291228390468

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{30994933}}^1$

素因数の和:30994978

約数の個数: 60

約数和(自身を含む): 787581272940

約数和(自身を除く): 496352882472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 30994933, 61989866, 92984799, 123979732, 185969598, 278954397, 371939196, 557908794, 836863191, 898853057, 1115817588, 1673726382, 1797706114, 2510589573, 2696559171, 3347452764, 3595412228, 5021179146, 5393118342, 8089677513, 10042358292, 10786236684, 16179355026, 24269032539, 32358710052, 48538065078, 72807097617, 97076130156, 145614195234, 291228390468]

約数ペア:

[(1, 291228390468), (2, 145614195234), (3, 97076130156), (4, 72807097617), (6, 48538065078), (9, 32358710052), (12, 24269032539), (18, 16179355026), (27, 10786236684), (29, 10042358292), (36, 8089677513), (54, 5393118342), (58, 5021179146), (81, 3595412228), (87, 3347452764), (108, 2696559171), (116, 2510589573), (162, 1797706114), (174, 1673726382), (261, 1115817588), (324, 898853057), (348, 836863191), (522, 557908794), (783, 371939196), (1044, 278954397), (1566, 185969598), (2349, 123979732), (3132, 92984799), (4698, 61989866), (9396, 30994933)]