22865500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 35840420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 125, 139, 140, 175, 188, 235, 250, 278, 329, 350, 470, 500, 556, 658, 695, 700, 875, 940, 973, 1175, 1316, 1390, 1645, 1750, 1946, 2350, 2780, 3290, 3475, 3500, 3892, 4700, 4865, 5875, 6533, 6580, 6950, 8225, 9730, 11750, 13066, 13900, 16450, 17375, 19460, 23500, 24325, 26132, 32665, 32900, 34750, 41125, 45731, 48650, 65330, 69500, 82250, 91462, 97300, 121625, 130660, 163325, 164500, 182924, 228655, 243250, 326650, 457310, 486500, 653300, 816625, 914620, 1143275, 1633250, 2286550, 3266500, 4573100, 5716375, 11432750, 22865500]

約数ペア:

[(1, 22865500), (2, 11432750), (4, 5716375), (5, 4573100), (7, 3266500), (10, 2286550), (14, 1633250), (20, 1143275), (25, 914620), (28, 816625), (35, 653300), (47, 486500), (50, 457310), (70, 326650), (94, 243250), (100, 228655), (125, 182924), (139, 164500), (140, 163325), (175, 130660), (188, 121625), (235, 97300), (250, 91462), (278, 82250), (329, 69500), (350, 65330), (470, 48650), (500, 45731), (556, 41125), (658, 34750), (695, 32900), (700, 32665), (875, 26132), (940, 24325), (973, 23500), (1175, 19460), (1316, 17375), (1390, 16450), (1645, 13900), (1750, 13066), (1946, 11750), (2350, 9730), (2780, 8225), (3290, 6950), (3475, 6580), (3500, 6533), (3892, 5875), (4700, 4865)]