268221551150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1031423}}^1$

素因数の和:1032185

約数の個数: 48

約数和(自身を含む): 570930315264

約数和(自身を除く): 302708764114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 743, 1486, 3715, 5201, 7430, 10402, 18575, 26005, 37150, 52010, 130025, 260050, 1031423, 2062846, 5157115, 7219961, 10314230, 14439922, 25785575, 36099805, 51571150, 72199610, 180499025, 360998050, 766347289, 1532694578, 3831736445, 5364431023, 7663472890, 10728862046, 19158682225, 26822155115, 38317364450, 53644310230, 134110775575, 268221551150]

約数ペア:

[(1, 268221551150), (2, 134110775575), (5, 53644310230), (7, 38317364450), (10, 26822155115), (14, 19158682225), (25, 10728862046), (35, 7663472890), (50, 5364431023), (70, 3831736445), (175, 1532694578), (350, 766347289), (743, 360998050), (1486, 180499025), (3715, 72199610), (5201, 51571150), (7430, 36099805), (10402, 25785575), (18575, 14439922), (26005, 10314230), (37150, 7219961), (52010, 5157115), (130025, 2062846), (260050, 1031423)]