13533800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{1381}}^1$

素因数の和:1411

約数の個数: 72

約数和(自身を含む): 36629910

約数和(自身を除く): 23096110

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1381, 1400, 1960, 2450, 2762, 4900, 5524, 6905, 9667, 9800, 11048, 13810, 19334, 27620, 34525, 38668, 48335, 55240, 67669, 69050, 77336, 96670, 135338, 138100, 193340, 241675, 270676, 276200, 338345, 386680, 483350, 541352, 676690, 966700, 1353380, 1691725, 1933400, 2706760, 3383450, 6766900, 13533800]

約数ペア:

[(1, 13533800), (2, 6766900), (4, 3383450), (5, 2706760), (7, 1933400), (8, 1691725), (10, 1353380), (14, 966700), (20, 676690), (25, 541352), (28, 483350), (35, 386680), (40, 338345), (49, 276200), (50, 270676), (56, 241675), (70, 193340), (98, 138100), (100, 135338), (140, 96670), (175, 77336), (196, 69050), (200, 67669), (245, 55240), (280, 48335), (350, 38668), (392, 34525), (490, 27620), (700, 19334), (980, 13810), (1225, 11048), (1381, 9800), (1400, 9667), (1960, 6905), (2450, 5524), (2762, 4900)]