97835120

素因数分解:

$2^4\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1427}}^1$

素因数の和:2297

約数の個数: 40

約数和(自身を含む): 227891664

約数和(自身を除く): 130056544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 857, 1427, 1714, 2854, 3428, 4285, 5708, 6856, 7135, 8570, 11416, 13712, 14270, 17140, 22832, 28540, 34280, 57080, 68560, 114160, 1222939, 2445878, 4891756, 6114695, 9783512, 12229390, 19567024, 24458780, 48917560, 97835120]

約数ペア:

[(1, 97835120), (2, 48917560), (4, 24458780), (5, 19567024), (8, 12229390), (10, 9783512), (16, 6114695), (20, 4891756), (40, 2445878), (80, 1222939), (857, 114160), (1427, 68560), (1714, 57080), (2854, 34280), (3428, 28540), (4285, 22832), (5708, 17140), (6856, 14270), (7135, 13712), (8570, 11416)]