10858400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{277}}^1$

素因数の和:311

約数の個数: 108

約数和(自身を含む): 30947238

約数和(自身を除く): 20088838

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, 245, 277, 280, 350, 392, 400, 490, 554, 560, 700, 784, 800, 980, 1108, 1120, 1225, 1385, 1400, 1568, 1939, 1960, 2216, 2450, 2770, 2800, 3878, 3920, 4432, 4900, 5540, 5600, 6925, 7756, 7840, 8864, 9695, 9800, 11080, 13573, 13850, 15512, 19390, 19600, 22160, 27146, 27700, 31024, 38780, 39200, 44320, 48475, 54292, 55400, 62048, 67865, 77560, 96950, 108584, 110800, 135730, 155120, 193900, 217168, 221600, 271460, 310240, 339325, 387800, 434336, 542920, 678650, 775600, 1085840, 1357300, 1551200, 2171680, 2714600, 5429200, 10858400]

約数ペア:

[(1, 10858400), (2, 5429200), (4, 2714600), (5, 2171680), (7, 1551200), (8, 1357300), (10, 1085840), (14, 775600), (16, 678650), (20, 542920), (25, 434336), (28, 387800), (32, 339325), (35, 310240), (40, 271460), (49, 221600), (50, 217168), (56, 193900), (70, 155120), (80, 135730), (98, 110800), (100, 108584), (112, 96950), (140, 77560), (160, 67865), (175, 62048), (196, 55400), (200, 54292), (224, 48475), (245, 44320), (277, 39200), (280, 38780), (350, 31024), (392, 27700), (400, 27146), (490, 22160), (554, 19600), (560, 19390), (700, 15512), (784, 13850), (800, 13573), (980, 11080), (1108, 9800), (1120, 9695), (1225, 8864), (1385, 7840), (1400, 7756), (1568, 6925), (1939, 5600), (1960, 5540), (2216, 4900), (2450, 4432), (2770, 3920), (2800, 3878)]