1570989140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{135197}}^1$

素因数の和:135296

約数の個数: 48

約数和(自身を含む): 3815828352

約数和(自身を除く): 2244839212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 135197, 270394, 540788, 675985, 946379, 1351970, 1892758, 2703940, 3785516, 4731895, 9463790, 11221351, 18927580, 22442702, 44885404, 56106755, 78549457, 112213510, 157098914, 224427020, 314197828, 392747285, 785494570, 1570989140]

約数ペア:

[(1, 1570989140), (2, 785494570), (4, 392747285), (5, 314197828), (7, 224427020), (10, 157098914), (14, 112213510), (20, 78549457), (28, 56106755), (35, 44885404), (70, 22442702), (83, 18927580), (140, 11221351), (166, 9463790), (332, 4731895), (415, 3785516), (581, 2703940), (830, 1892758), (1162, 1351970), (1660, 946379), (2324, 675985), (2905, 540788), (5810, 270394), (11620, 135197)]