131170595824

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{2819}}^1\times {\mathrm{3301}}^1$

素因数の和:7009

約数の個数: 40

約数和(自身を含む): 254598860880

約数和(自身を除く): 123428265056

約数列:

[1, 2, 4, 8, 16, 881, 1762, 2819, 3301, 3524, 5638, 6602, 7048, 11276, 13204, 14096, 22552, 26408, 45104, 52816, 2483539, 2908181, 4967078, 5816362, 9305519, 9934156, 11632724, 18611038, 19868312, 23265448, 37222076, 39736624, 46530896, 74444152, 148888304, 8198162239, 16396324478, 32792648956, 65585297912, 131170595824]

約数ペア:

[(1, 131170595824), (2, 65585297912), (4, 32792648956), (8, 16396324478), (16, 8198162239), (881, 148888304), (1762, 74444152), (2819, 46530896), (3301, 39736624), (3524, 37222076), (5638, 23265448), (6602, 19868312), (7048, 18611038), (11276, 11632724), (13204, 9934156), (14096, 9305519), (22552, 5816362), (26408, 4967078), (45104, 2908181), (52816, 2483539)]