48478848

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 128

約数和(自身を含む): 146880000

約数和(自身を除く): 98401152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 384, 499, 506, 528, 552, 704, 736, 759, 998, 1012, 1056, 1104, 1408, 1472, 1497, 1518, 1996, 2024, 2112, 2208, 2944, 2994, 3036, 3992, 4048, 4224, 4416, 5489, 5988, 6072, 7984, 8096, 8832, 10978, 11477, 11976, 12144, 15968, 16192, 16467, 21956, 22954, 23952, 24288, 31936, 32384, 32934, 34431, 43912, 45908, 47904, 48576, 63872, 65868, 68862, 87824, 91816, 95808, 97152, 126247, 131736, 137724, 175648, 183632, 191616, 252494, 263472, 275448, 351296, 367264, 378741, 504988, 526944, 550896, 702592, 734528, 757482, 1009976, 1053888, 1101792, 1469056, 1514964, 2019952, 2107776, 2203584, 3029928, 4039904, 4407168, 6059856, 8079808, 12119712, 16159616, 24239424, 48478848]

約数ペア:

[(1, 48478848), (2, 24239424), (3, 16159616), (4, 12119712), (6, 8079808), (8, 6059856), (11, 4407168), (12, 4039904), (16, 3029928), (22, 2203584), (23, 2107776), (24, 2019952), (32, 1514964), (33, 1469056), (44, 1101792), (46, 1053888), (48, 1009976), (64, 757482), (66, 734528), (69, 702592), (88, 550896), (92, 526944), (96, 504988), (128, 378741), (132, 367264), (138, 351296), (176, 275448), (184, 263472), (192, 252494), (253, 191616), (264, 183632), (276, 175648), (352, 137724), (368, 131736), (384, 126247), (499, 97152), (506, 95808), (528, 91816), (552, 87824), (704, 68862), (736, 65868), (759, 63872), (998, 48576), (1012, 47904), (1056, 45908), (1104, 43912), (1408, 34431), (1472, 32934), (1497, 32384), (1518, 31936), (1996, 24288), (2024, 23952), (2112, 22954), (2208, 21956), (2944, 16467), (2994, 16192), (3036, 15968), (3992, 12144), (4048, 11976), (4224, 11477), (4416, 10978), (5489, 8832), (5988, 8096), (6072, 7984)]