8200690240

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{226789}}^1$

素因数の和:226919

約数の個数: 56

約数和(自身を含む): 19700793720

約数和(自身を除く): 11500103480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 7232, 9040, 18080, 36160, 226789, 453578, 907156, 1133945, 1814312, 2267890, 3628624, 4535780, 7257248, 9071560, 14514496, 18143120, 25627157, 36286240, 51254314, 72572480, 102508628, 128135785, 205017256, 256271570, 410034512, 512543140, 820069024, 1025086280, 1640138048, 2050172560, 4100345120, 8200690240]

約数ペア:

[(1, 8200690240), (2, 4100345120), (4, 2050172560), (5, 1640138048), (8, 1025086280), (10, 820069024), (16, 512543140), (20, 410034512), (32, 256271570), (40, 205017256), (64, 128135785), (80, 102508628), (113, 72572480), (160, 51254314), (226, 36286240), (320, 25627157), (452, 18143120), (565, 14514496), (904, 9071560), (1130, 7257248), (1808, 4535780), (2260, 3628624), (3616, 2267890), (4520, 1814312), (7232, 1133945), (9040, 907156), (18080, 453578), (36160, 226789)]