97766480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{174583}}^1$

素因数の和:174603

約数の個数: 40

約数和(自身を含む): 259780992

約数和(自身を除く): 162014512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 174583, 349166, 698332, 872915, 1222081, 1396664, 1745830, 2444162, 2793328, 3491660, 4888324, 6110405, 6983320, 9776648, 12220810, 13966640, 19553296, 24441620, 48883240, 97766480]

約数ペア:

[(1, 97766480), (2, 48883240), (4, 24441620), (5, 19553296), (7, 13966640), (8, 12220810), (10, 9776648), (14, 6983320), (16, 6110405), (20, 4888324), (28, 3491660), (35, 2793328), (40, 2444162), (56, 1745830), (70, 1396664), (80, 1222081), (112, 872915), (140, 698332), (280, 349166), (560, 174583)]