252580608

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{15661}}^1$

素因数の和:15690

約数の個数: 108

約数和(自身を含む): 832341328

約数和(自身を除く): 579760720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 15661, 16128, 31322, 46983, 62644, 93966, 109627, 125288, 140949, 187932, 219254, 250576, 281898, 328881, 375864, 438508, 501152, 563796, 657762, 751728, 877016, 986643, 1002304, 1127592, 1315524, 1503456, 1754032, 1973286, 2004608, 2255184, 2631048, 3006912, 3508064, 3946572, 4009216, 4510368, 5262096, 6013824, 7016128, 7893144, 9020736, 10524192, 12027648, 14032256, 15786288, 18041472, 21048384, 28064512, 31572576, 36082944, 42096768, 63145152, 84193536, 126290304, 252580608]

約数ペア:

[(1, 252580608), (2, 126290304), (3, 84193536), (4, 63145152), (6, 42096768), (7, 36082944), (8, 31572576), (9, 28064512), (12, 21048384), (14, 18041472), (16, 15786288), (18, 14032256), (21, 12027648), (24, 10524192), (28, 9020736), (32, 7893144), (36, 7016128), (42, 6013824), (48, 5262096), (56, 4510368), (63, 4009216), (64, 3946572), (72, 3508064), (84, 3006912), (96, 2631048), (112, 2255184), (126, 2004608), (128, 1973286), (144, 1754032), (168, 1503456), (192, 1315524), (224, 1127592), (252, 1002304), (256, 986643), (288, 877016), (336, 751728), (384, 657762), (448, 563796), (504, 501152), (576, 438508), (672, 375864), (768, 328881), (896, 281898), (1008, 250576), (1152, 219254), (1344, 187932), (1792, 140949), (2016, 125288), (2304, 109627), (2688, 93966), (4032, 62644), (5376, 46983), (8064, 31322), (15661, 16128)]