30263936

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 64627200

約数和(自身を除く): 34363264

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 263, 464, 496, 526, 899, 928, 992, 1052, 1798, 1856, 1984, 2104, 3596, 3712, 3968, 4208, 7192, 7627, 8153, 8416, 14384, 15254, 16306, 16832, 28768, 30508, 32612, 33664, 57536, 61016, 65224, 115072, 122032, 130448, 236437, 244064, 260896, 472874, 488128, 521792, 945748, 976256, 1043584, 1891496, 3782992, 7565984, 15131968, 30263936]

約数ペア:

[(1, 30263936), (2, 15131968), (4, 7565984), (8, 3782992), (16, 1891496), (29, 1043584), (31, 976256), (32, 945748), (58, 521792), (62, 488128), (64, 472874), (116, 260896), (124, 244064), (128, 236437), (232, 130448), (248, 122032), (263, 115072), (464, 65224), (496, 61016), (526, 57536), (899, 33664), (928, 32612), (992, 30508), (1052, 28768), (1798, 16832), (1856, 16306), (1984, 15254), (2104, 14384), (3596, 8416), (3712, 8153), (3968, 7627), (4208, 7192)]