120112384

素因数分解:

$2^8\times 7^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 277231808

約数和(自身を除く): 157119424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 679, 691, 776, 896, 1358, 1382, 1552, 1792, 2716, 2764, 3104, 4837, 5432, 5528, 6208, 9674, 10864, 11056, 12416, 19348, 21728, 22112, 24832, 38696, 43456, 44224, 67027, 77392, 86912, 88448, 134054, 154784, 173824, 176896, 268108, 309568, 469189, 536216, 619136, 938378, 1072432, 1238272, 1876756, 2144864, 3753512, 4289728, 7507024, 8579456, 15014048, 17158912, 30028096, 60056192, 120112384]

約数ペア:

[(1, 120112384), (2, 60056192), (4, 30028096), (7, 17158912), (8, 15014048), (14, 8579456), (16, 7507024), (28, 4289728), (32, 3753512), (56, 2144864), (64, 1876756), (97, 1238272), (112, 1072432), (128, 938378), (194, 619136), (224, 536216), (256, 469189), (388, 309568), (448, 268108), (679, 176896), (691, 173824), (776, 154784), (896, 134054), (1358, 88448), (1382, 86912), (1552, 77392), (1792, 67027), (2716, 44224), (2764, 43456), (3104, 38696), (4837, 24832), (5432, 22112), (5528, 21728), (6208, 19348), (9674, 12416), (10864, 11056)]