39632800

素因数分解:

$2^5\times 5^2\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:590

約数の個数: 72

約数和(自身を含む): 97868736

約数和(自身を除く): 58235936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 107, 160, 200, 214, 400, 428, 463, 535, 800, 856, 926, 1070, 1712, 1852, 2140, 2315, 2675, 3424, 3704, 4280, 4630, 5350, 7408, 8560, 9260, 10700, 11575, 14816, 17120, 18520, 21400, 23150, 37040, 42800, 46300, 49541, 74080, 85600, 92600, 99082, 185200, 198164, 247705, 370400, 396328, 495410, 792656, 990820, 1238525, 1585312, 1981640, 2477050, 3963280, 4954100, 7926560, 9908200, 19816400, 39632800]

約数ペア:

[(1, 39632800), (2, 19816400), (4, 9908200), (5, 7926560), (8, 4954100), (10, 3963280), (16, 2477050), (20, 1981640), (25, 1585312), (32, 1238525), (40, 990820), (50, 792656), (80, 495410), (100, 396328), (107, 370400), (160, 247705), (200, 198164), (214, 185200), (400, 99082), (428, 92600), (463, 85600), (535, 74080), (800, 49541), (856, 46300), (926, 42800), (1070, 37040), (1712, 23150), (1852, 21400), (2140, 18520), (2315, 17120), (2675, 14816), (3424, 11575), (3704, 10700), (4280, 9260), (4630, 8560), (5350, 7408)]