126298016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2$

素因数の和:119

約数の個数: 108

約数和(自身を含む): 292692582

約数和(自身を除く): 166394566

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 32, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 361, 377, 416, 464, 494, 551, 608, 722, 754, 841, 928, 988, 1102, 1444, 1508, 1682, 1976, 2204, 2888, 3016, 3364, 3952, 4408, 4693, 5776, 6032, 6728, 7163, 7904, 8816, 9386, 10469, 10933, 11552, 12064, 13456, 14326, 15979, 17632, 18772, 20938, 21866, 26912, 28652, 31958, 37544, 41876, 43732, 57304, 63916, 75088, 83752, 87464, 114608, 127832, 136097, 150176, 167504, 174928, 207727, 229216, 255664, 272194, 303601, 335008, 349856, 415454, 511328, 544388, 607202, 830908, 1088776, 1214404, 1661816, 2177552, 2428808, 3323632, 3946813, 4355104, 4857616, 6647264, 7893626, 9715232, 15787252, 31574504, 63149008, 126298016]

約数ペア:

[(1, 126298016), (2, 63149008), (4, 31574504), (8, 15787252), (13, 9715232), (16, 7893626), (19, 6647264), (26, 4857616), (29, 4355104), (32, 3946813), (38, 3323632), (52, 2428808), (58, 2177552), (76, 1661816), (104, 1214404), (116, 1088776), (152, 830908), (208, 607202), (232, 544388), (247, 511328), (304, 415454), (361, 349856), (377, 335008), (416, 303601), (464, 272194), (494, 255664), (551, 229216), (608, 207727), (722, 174928), (754, 167504), (841, 150176), (928, 136097), (988, 127832), (1102, 114608), (1444, 87464), (1508, 83752), (1682, 75088), (1976, 63916), (2204, 57304), (2888, 43732), (3016, 41876), (3364, 37544), (3952, 31958), (4408, 28652), (4693, 26912), (5776, 21866), (6032, 20938), (6728, 18772), (7163, 17632), (7904, 15979), (8816, 14326), (9386, 13456), (10469, 12064), (10933, 11552)]