945200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 2421720

約数和(自身を除く): 1476520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 139, 170, 200, 272, 278, 340, 400, 425, 556, 680, 695, 850, 1112, 1360, 1390, 1700, 2224, 2363, 2780, 3400, 3475, 4726, 5560, 6800, 6950, 9452, 11120, 11815, 13900, 18904, 23630, 27800, 37808, 47260, 55600, 59075, 94520, 118150, 189040, 236300, 472600, 945200]

約数ペア:

[(1, 945200), (2, 472600), (4, 236300), (5, 189040), (8, 118150), (10, 94520), (16, 59075), (17, 55600), (20, 47260), (25, 37808), (34, 27800), (40, 23630), (50, 18904), (68, 13900), (80, 11815), (85, 11120), (100, 9452), (136, 6950), (139, 6800), (170, 5560), (200, 4726), (272, 3475), (278, 3400), (340, 2780), (400, 2363), (425, 2224), (556, 1700), (680, 1390), (695, 1360), (850, 1112)]