2014413520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{513881}}^1$

素因数の和:513908

約数の個数: 60

約数和(自身を含む): 5448176964

約数和(自身を除く): 3433763444

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 513881, 1027762, 2055524, 2569405, 3597167, 4111048, 5138810, 7194334, 8222096, 10277620, 14388668, 17985835, 20555240, 25180169, 28777336, 35971670, 41110480, 50360338, 57554672, 71943340, 100720676, 125900845, 143886680, 201441352, 251801690, 287773360, 402882704, 503603380, 1007206760, 2014413520]

約数ペア:

[(1, 2014413520), (2, 1007206760), (4, 503603380), (5, 402882704), (7, 287773360), (8, 251801690), (10, 201441352), (14, 143886680), (16, 125900845), (20, 100720676), (28, 71943340), (35, 57554672), (40, 50360338), (49, 41110480), (56, 35971670), (70, 28777336), (80, 25180169), (98, 20555240), (112, 17985835), (140, 14388668), (196, 10277620), (245, 8222096), (280, 7194334), (392, 5138810), (490, 4111048), (560, 3597167), (784, 2569405), (980, 2055524), (1960, 1027762), (3920, 513881)]