601291240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33331}}^1$

素因数の和:33394

約数の個数: 64

約数和(自身を含む): 1511939520

約数和(自身を除く): 910648280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 82, 88, 110, 164, 205, 220, 328, 410, 440, 451, 820, 902, 1640, 1804, 2255, 3608, 4510, 9020, 18040, 33331, 66662, 133324, 166655, 266648, 333310, 366641, 666620, 733282, 1333240, 1366571, 1466564, 1833205, 2733142, 2933128, 3666410, 5466284, 6832855, 7332820, 10932568, 13665710, 14665640, 15032281, 27331420, 30064562, 54662840, 60129124, 75161405, 120258248, 150322810, 300645620, 601291240]

約数ペア:

[(1, 601291240), (2, 300645620), (4, 150322810), (5, 120258248), (8, 75161405), (10, 60129124), (11, 54662840), (20, 30064562), (22, 27331420), (40, 15032281), (41, 14665640), (44, 13665710), (55, 10932568), (82, 7332820), (88, 6832855), (110, 5466284), (164, 3666410), (205, 2933128), (220, 2733142), (328, 1833205), (410, 1466564), (440, 1366571), (451, 1333240), (820, 733282), (902, 666620), (1640, 366641), (1804, 333310), (2255, 266648), (3608, 166655), (4510, 133324), (9020, 66662), (18040, 33331)]