9447200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{241}}^1$

素因数の和:275

約数の個数: 108

約数和(自身を含む): 26939682

約数和(自身を除く): 17492482

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 241, 245, 280, 350, 392, 400, 482, 490, 560, 700, 784, 800, 964, 980, 1120, 1205, 1225, 1400, 1568, 1687, 1928, 1960, 2410, 2450, 2800, 3374, 3856, 3920, 4820, 4900, 5600, 6025, 6748, 7712, 7840, 8435, 9640, 9800, 11809, 12050, 13496, 16870, 19280, 19600, 23618, 24100, 26992, 33740, 38560, 39200, 42175, 47236, 48200, 53984, 59045, 67480, 84350, 94472, 96400, 118090, 134960, 168700, 188944, 192800, 236180, 269920, 295225, 337400, 377888, 472360, 590450, 674800, 944720, 1180900, 1349600, 1889440, 2361800, 4723600, 9447200]

約数ペア:

[(1, 9447200), (2, 4723600), (4, 2361800), (5, 1889440), (7, 1349600), (8, 1180900), (10, 944720), (14, 674800), (16, 590450), (20, 472360), (25, 377888), (28, 337400), (32, 295225), (35, 269920), (40, 236180), (49, 192800), (50, 188944), (56, 168700), (70, 134960), (80, 118090), (98, 96400), (100, 94472), (112, 84350), (140, 67480), (160, 59045), (175, 53984), (196, 48200), (200, 47236), (224, 42175), (241, 39200), (245, 38560), (280, 33740), (350, 26992), (392, 24100), (400, 23618), (482, 19600), (490, 19280), (560, 16870), (700, 13496), (784, 12050), (800, 11809), (964, 9800), (980, 9640), (1120, 8435), (1205, 7840), (1225, 7712), (1400, 6748), (1568, 6025), (1687, 5600), (1928, 4900), (1960, 4820), (2410, 3920), (2450, 3856), (2800, 3374)]