126705488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5119}}^1$

素因数の和:5164

約数の個数: 80

約数和(自身を含む): 319979520

約数和(自身を除く): 193274032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 5119, 6188, 10238, 12376, 20476, 24752, 35833, 40952, 66547, 71666, 81904, 87023, 133094, 143332, 174046, 266188, 286664, 348092, 465829, 532376, 573328, 609161, 696184, 931658, 1064752, 1131299, 1218322, 1392368, 1863316, 2262598, 2436644, 3726632, 4525196, 4873288, 7453264, 7919093, 9050392, 9746576, 15838186, 18100784, 31676372, 63352744, 126705488]

約数ペア:

[(1, 126705488), (2, 63352744), (4, 31676372), (7, 18100784), (8, 15838186), (13, 9746576), (14, 9050392), (16, 7919093), (17, 7453264), (26, 4873288), (28, 4525196), (34, 3726632), (52, 2436644), (56, 2262598), (68, 1863316), (91, 1392368), (104, 1218322), (112, 1131299), (119, 1064752), (136, 931658), (182, 696184), (208, 609161), (221, 573328), (238, 532376), (272, 465829), (364, 348092), (442, 286664), (476, 266188), (728, 174046), (884, 143332), (952, 133094), (1456, 87023), (1547, 81904), (1768, 71666), (1904, 66547), (3094, 40952), (3536, 35833), (5119, 24752), (6188, 20476), (10238, 12376)]