1138408096

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{47497}}^1$

素因数の和:47621

約数の個数: 48

約数和(自身を含む): 2585411136

約数和(自身を除く): 1447003040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3424, 5992, 11984, 23968, 47497, 94994, 189988, 332479, 379976, 664958, 759952, 1329916, 1519904, 2659832, 5082179, 5319664, 10164358, 10639328, 20328716, 35575253, 40657432, 71150506, 81314864, 142301012, 162629728, 284602024, 569204048, 1138408096]

約数ペア:

[(1, 1138408096), (2, 569204048), (4, 284602024), (7, 162629728), (8, 142301012), (14, 81314864), (16, 71150506), (28, 40657432), (32, 35575253), (56, 20328716), (107, 10639328), (112, 10164358), (214, 5319664), (224, 5082179), (428, 2659832), (749, 1519904), (856, 1329916), (1498, 759952), (1712, 664958), (2996, 379976), (3424, 332479), (5992, 189988), (11984, 94994), (23968, 47497)]