1366709540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{117617}}^1$

素因数の和:117716

約数の個数: 48

約数和(自身を含む): 3319650432

約数和(自身を除く): 1952940892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 117617, 235234, 470468, 588085, 823319, 1176170, 1646638, 2352340, 3293276, 4116595, 8233190, 9762211, 16466380, 19524422, 39048844, 48811055, 68335477, 97622110, 136670954, 195244220, 273341908, 341677385, 683354770, 1366709540]

約数ペア:

[(1, 1366709540), (2, 683354770), (4, 341677385), (5, 273341908), (7, 195244220), (10, 136670954), (14, 97622110), (20, 68335477), (28, 48811055), (35, 39048844), (70, 19524422), (83, 16466380), (140, 9762211), (166, 8233190), (332, 4116595), (415, 3293276), (581, 2352340), (830, 1646638), (1162, 1176170), (1660, 823319), (2324, 588085), (2905, 470468), (5810, 235234), (11620, 117617)]