445616852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 848232000

約数和(自身を除く): 402615148

約数列:

[1, 2, 4, 17, 34, 59, 68, 109, 118, 218, 236, 436, 1003, 1019, 1853, 2006, 2038, 3706, 4012, 4076, 6431, 7412, 12862, 17323, 25724, 34646, 60121, 69292, 109327, 111071, 120242, 218654, 222142, 240484, 437308, 444284, 1022057, 1888207, 2044114, 3776414, 4088228, 6553189, 7552828, 13106378, 26212756, 111404213, 222808426, 445616852]

約数ペア:

[(1, 445616852), (2, 222808426), (4, 111404213), (17, 26212756), (34, 13106378), (59, 7552828), (68, 6553189), (109, 4088228), (118, 3776414), (218, 2044114), (236, 1888207), (436, 1022057), (1003, 444284), (1019, 437308), (1853, 240484), (2006, 222142), (2038, 218654), (3706, 120242), (4012, 111071), (4076, 109327), (6431, 69292), (7412, 60121), (12862, 34646), (17323, 25724)]