689853114672

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{103395251}}^1$

素因数の和:103395401

約数の個数: 40

約数和(自身を含む): 1794941574720

約数和(自身を除く): 1105088460048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 103395251, 206790502, 310185753, 413581004, 620371506, 827162008, 1240743012, 1654324016, 2481486024, 4962972048, 14371939889, 28743879778, 43115819667, 57487759556, 86231639334, 114975519112, 172463278668, 229951038224, 344926557336, 689853114672]

約数ペア:

[(1, 689853114672), (2, 344926557336), (3, 229951038224), (4, 172463278668), (6, 114975519112), (8, 86231639334), (12, 57487759556), (16, 43115819667), (24, 28743879778), (48, 14371939889), (139, 4962972048), (278, 2481486024), (417, 1654324016), (556, 1240743012), (834, 827162008), (1112, 620371506), (1668, 413581004), (2224, 310185753), (3336, 206790502), (6672, 103395251)]