1525934416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 3192545664

約数和(自身を除く): 1666611248

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 257, 263, 272, 332, 514, 526, 664, 1028, 1052, 1328, 1411, 2056, 2104, 2822, 4112, 4208, 4369, 4471, 5644, 8738, 8942, 11288, 17476, 17884, 21331, 21829, 22576, 34952, 35768, 42662, 43658, 67591, 69904, 71536, 85324, 87316, 135182, 170648, 174632, 270364, 341296, 349264, 362627, 371093, 540728, 725254, 742186, 1081456, 1149047, 1450508, 1484372, 2298094, 2901016, 2968744, 4596188, 5610053, 5802032, 5937488, 9192376, 11220106, 18384752, 22440212, 44880424, 89760848, 95370901, 190741802, 381483604, 762967208, 1525934416]

約数ペア:

[(1, 1525934416), (2, 762967208), (4, 381483604), (8, 190741802), (16, 95370901), (17, 89760848), (34, 44880424), (68, 22440212), (83, 18384752), (136, 11220106), (166, 9192376), (257, 5937488), (263, 5802032), (272, 5610053), (332, 4596188), (514, 2968744), (526, 2901016), (664, 2298094), (1028, 1484372), (1052, 1450508), (1328, 1149047), (1411, 1081456), (2056, 742186), (2104, 725254), (2822, 540728), (4112, 371093), (4208, 362627), (4369, 349264), (4471, 341296), (5644, 270364), (8738, 174632), (8942, 170648), (11288, 135182), (17476, 87316), (17884, 85324), (21331, 71536), (21829, 69904), (22576, 67591), (34952, 43658), (35768, 42662)]