29130200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13241}}^1$

素因数の和:13268

約数の個数: 48

約数和(自身を含む): 73890360

約数和(自身を除く): 44760160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 13241, 26482, 52964, 66205, 105928, 132410, 145651, 264820, 291302, 331025, 529640, 582604, 662050, 728255, 1165208, 1324100, 1456510, 2648200, 2913020, 3641275, 5826040, 7282550, 14565100, 29130200]

約数ペア:

[(1, 29130200), (2, 14565100), (4, 7282550), (5, 5826040), (8, 3641275), (10, 2913020), (11, 2648200), (20, 1456510), (22, 1324100), (25, 1165208), (40, 728255), (44, 662050), (50, 582604), (55, 529640), (88, 331025), (100, 291302), (110, 264820), (200, 145651), (220, 132410), (275, 105928), (440, 66205), (550, 52964), (1100, 26482), (2200, 13241)]