120717882502

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1\times {\mathrm{20639}}^1$

素因数の和:34156

約数の個数: 32

約数和(自身を含む): 213646786560

約数和(自身を除く): 92928904058

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 13477, 20639, 26954, 41278, 94339, 144473, 188678, 288946, 417787, 639809, 835574, 1279618, 2924509, 4478663, 5849018, 8957326, 278151803, 556303606, 1947062621, 3894125242, 8622705893, 17245411786, 60358941251, 120717882502]

約数ペア:

[(1, 120717882502), (2, 60358941251), (7, 17245411786), (14, 8622705893), (31, 3894125242), (62, 1947062621), (217, 556303606), (434, 278151803), (13477, 8957326), (20639, 5849018), (26954, 4478663), (41278, 2924509), (94339, 1279618), (144473, 835574), (188678, 639809), (288946, 417787)]