1125072256

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:784

約数の個数: 128

約数和(自身を含む): 2812849920

約数和(自身を除く): 1687777664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 211, 224, 308, 352, 422, 448, 541, 616, 704, 844, 896, 1082, 1232, 1408, 1477, 1688, 2164, 2321, 2464, 2954, 3376, 3787, 4328, 4642, 4928, 5908, 5951, 6752, 7574, 8656, 9284, 9856, 11816, 11902, 13504, 15148, 16247, 17312, 18568, 23632, 23804, 27008, 30296, 32494, 34624, 37136, 41657, 47264, 47608, 60592, 64988, 69248, 74272, 83314, 94528, 95216, 114151, 121184, 129976, 148544, 166628, 189056, 190432, 228302, 242368, 259952, 297088, 333256, 380864, 456604, 484736, 519904, 666512, 761728, 799057, 913208, 1039808, 1255661, 1333024, 1598114, 1826416, 2079616, 2511322, 2666048, 3196228, 3652832, 5022644, 5332096, 6392456, 7305664, 8789627, 10045288, 12784912, 14611328, 17579254, 20090576, 25569824, 35158508, 40181152, 51139648, 70317016, 80362304, 102279296, 140634032, 160724608, 281268064, 562536128, 1125072256]

約数ペア:

[(1, 1125072256), (2, 562536128), (4, 281268064), (7, 160724608), (8, 140634032), (11, 102279296), (14, 80362304), (16, 70317016), (22, 51139648), (28, 40181152), (32, 35158508), (44, 25569824), (56, 20090576), (64, 17579254), (77, 14611328), (88, 12784912), (112, 10045288), (128, 8789627), (154, 7305664), (176, 6392456), (211, 5332096), (224, 5022644), (308, 3652832), (352, 3196228), (422, 2666048), (448, 2511322), (541, 2079616), (616, 1826416), (704, 1598114), (844, 1333024), (896, 1255661), (1082, 1039808), (1232, 913208), (1408, 799057), (1477, 761728), (1688, 666512), (2164, 519904), (2321, 484736), (2464, 456604), (2954, 380864), (3376, 333256), (3787, 297088), (4328, 259952), (4642, 242368), (4928, 228302), (5908, 190432), (5951, 189056), (6752, 166628), (7574, 148544), (8656, 129976), (9284, 121184), (9856, 114151), (11816, 95216), (11902, 94528), (13504, 83314), (15148, 74272), (16247, 69248), (17312, 64988), (18568, 60592), (23632, 47608), (23804, 47264), (27008, 41657), (30296, 37136), (32494, 34624)]