528028255000

素因数分解:

$2^3\times 5^4\times {\mathrm{1877}}^1\times {\mathrm{56263}}^1$

素因数の和:58166

約数の個数: 80

約数和(自身を含む): 1237851323280

約数和(自身を除く): 709823068280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 1877, 2500, 3754, 5000, 7508, 9385, 15016, 18770, 37540, 46925, 56263, 75080, 93850, 112526, 187700, 225052, 234625, 281315, 375400, 450104, 469250, 562630, 938500, 1125260, 1173125, 1406575, 1877000, 2250520, 2346250, 2813150, 4692500, 5626300, 7032875, 9385000, 11252600, 14065750, 28131500, 35164375, 56263000, 70328750, 105605651, 140657500, 211211302, 281315000, 422422604, 528028255, 844845208, 1056056510, 2112113020, 2640141275, 4224226040, 5280282550, 10560565100, 13200706375, 21121130200, 26401412750, 52802825500, 66003531875, 105605651000, 132007063750, 264014127500, 528028255000]

約数ペア:

[(1, 528028255000), (2, 264014127500), (4, 132007063750), (5, 105605651000), (8, 66003531875), (10, 52802825500), (20, 26401412750), (25, 21121130200), (40, 13200706375), (50, 10560565100), (100, 5280282550), (125, 4224226040), (200, 2640141275), (250, 2112113020), (500, 1056056510), (625, 844845208), (1000, 528028255), (1250, 422422604), (1877, 281315000), (2500, 211211302), (3754, 140657500), (5000, 105605651), (7508, 70328750), (9385, 56263000), (15016, 35164375), (18770, 28131500), (37540, 14065750), (46925, 11252600), (56263, 9385000), (75080, 7032875), (93850, 5626300), (112526, 4692500), (187700, 2813150), (225052, 2346250), (234625, 2250520), (281315, 1877000), (375400, 1406575), (450104, 1173125), (469250, 1125260), (562630, 938500)]