1433370820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353047}}^1$

素因数の和:353092

約数の個数: 48

約数和(自身を含む): 3558723840

約数和(自身を除く): 2125353020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 353047, 706094, 1412188, 1765235, 2471329, 3530470, 4942658, 7060940, 9885316, 10238363, 12356645, 20476726, 24713290, 40953452, 49426580, 51191815, 71668541, 102383630, 143337082, 204767260, 286674164, 358342705, 716685410, 1433370820]

約数ペア:

[(1, 1433370820), (2, 716685410), (4, 358342705), (5, 286674164), (7, 204767260), (10, 143337082), (14, 102383630), (20, 71668541), (28, 51191815), (29, 49426580), (35, 40953452), (58, 24713290), (70, 20476726), (116, 12356645), (140, 10238363), (145, 9885316), (203, 7060940), (290, 4942658), (406, 3530470), (580, 2471329), (812, 1765235), (1015, 1412188), (2030, 706094), (4060, 353047)]