141434860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53171}}^1$

素因数の和:53206

約数の個数: 48

約数和(自身を含む): 357315840

約数和(自身を除く): 215880980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 53171, 106342, 212684, 265855, 372197, 531710, 744394, 1010249, 1063420, 1488788, 1860985, 2020498, 3721970, 4040996, 5051245, 7071743, 7443940, 10102490, 14143486, 20204980, 28286972, 35358715, 70717430, 141434860]

約数ペア:

[(1, 141434860), (2, 70717430), (4, 35358715), (5, 28286972), (7, 20204980), (10, 14143486), (14, 10102490), (19, 7443940), (20, 7071743), (28, 5051245), (35, 4040996), (38, 3721970), (70, 2020498), (76, 1860985), (95, 1488788), (133, 1063420), (140, 1010249), (190, 744394), (266, 531710), (380, 372197), (532, 265855), (665, 212684), (1330, 106342), (2660, 53171)]