374012608

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:665

約数の個数: 56

約数和(自身を含む): 757214640

約数和(自身を除く): 383202032

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 181, 332, 362, 389, 664, 724, 778, 1328, 1448, 1556, 2656, 2896, 3112, 5312, 5792, 6224, 11584, 12448, 15023, 24896, 30046, 32287, 60092, 64574, 70409, 120184, 129148, 140818, 240368, 258296, 281636, 480736, 516592, 563272, 961472, 1033184, 1126544, 2066368, 2253088, 4506176, 5843947, 11687894, 23375788, 46751576, 93503152, 187006304, 374012608]

約数ペア:

[(1, 374012608), (2, 187006304), (4, 93503152), (8, 46751576), (16, 23375788), (32, 11687894), (64, 5843947), (83, 4506176), (166, 2253088), (181, 2066368), (332, 1126544), (362, 1033184), (389, 961472), (664, 563272), (724, 516592), (778, 480736), (1328, 281636), (1448, 258296), (1556, 240368), (2656, 140818), (2896, 129148), (3112, 120184), (5312, 70409), (5792, 64574), (6224, 60092), (11584, 32287), (12448, 30046), (15023, 24896)]