9312100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 23623488

約数和(自身を除く): 14311388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 251, 265, 350, 371, 502, 530, 700, 742, 1004, 1060, 1255, 1325, 1484, 1757, 1855, 2510, 2650, 3514, 3710, 5020, 5300, 6275, 7028, 7420, 8785, 9275, 12550, 13303, 17570, 18550, 25100, 26606, 35140, 37100, 43925, 53212, 66515, 87850, 93121, 133030, 175700, 186242, 266060, 332575, 372484, 465605, 665150, 931210, 1330300, 1862420, 2328025, 4656050, 9312100]

約数ペア:

[(1, 9312100), (2, 4656050), (4, 2328025), (5, 1862420), (7, 1330300), (10, 931210), (14, 665150), (20, 465605), (25, 372484), (28, 332575), (35, 266060), (50, 186242), (53, 175700), (70, 133030), (100, 93121), (106, 87850), (140, 66515), (175, 53212), (212, 43925), (251, 37100), (265, 35140), (350, 26606), (371, 25100), (502, 18550), (530, 17570), (700, 13303), (742, 12550), (1004, 9275), (1060, 8785), (1255, 7420), (1325, 7028), (1484, 6275), (1757, 5300), (1855, 5020), (2510, 3710), (2650, 3514)]