1330776615175

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4027}}^1\times {\mathrm{14869}}^1$

素因数の和:19040

約数の個数: 48

約数和(自身を含む): 1901350051840

約数和(自身を除く): 570573436665

約数列:

[1, 5, 7, 25, 35, 127, 175, 635, 889, 3175, 4027, 4445, 14869, 20135, 22225, 28189, 74345, 100675, 104083, 140945, 371725, 511429, 520415, 704725, 1888363, 2557145, 2602075, 3580003, 9441815, 12785725, 13218541, 17900015, 47209075, 59877463, 66092705, 89500075, 299387315, 330463525, 419142241, 1496936575, 2095711205, 7604437801, 10478556025, 38022189005, 53231064607, 190110945025, 266155323035, 1330776615175]

約数ペア:

[(1, 1330776615175), (5, 266155323035), (7, 190110945025), (25, 53231064607), (35, 38022189005), (127, 10478556025), (175, 7604437801), (635, 2095711205), (889, 1496936575), (3175, 419142241), (4027, 330463525), (4445, 299387315), (14869, 89500075), (20135, 66092705), (22225, 59877463), (28189, 47209075), (74345, 17900015), (100675, 13218541), (104083, 12785725), (140945, 9441815), (371725, 3580003), (511429, 2602075), (520415, 2557145), (704725, 1888363)]