1330851424

素因数分解:

$2^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{24859}}^1$

素因数の和:25115

約数の個数: 48

約数和(自身を含む): 3007065600

約数和(自身を除く): 1676214176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 7648, 13384, 24859, 26768, 49718, 53536, 99436, 174013, 198872, 348026, 397744, 696052, 795488, 1392104, 2784208, 5568416, 5941301, 11882602, 23765204, 41589107, 47530408, 83178214, 95060816, 166356428, 190121632, 332712856, 665425712, 1330851424]

約数ペア:

[(1, 1330851424), (2, 665425712), (4, 332712856), (7, 190121632), (8, 166356428), (14, 95060816), (16, 83178214), (28, 47530408), (32, 41589107), (56, 23765204), (112, 11882602), (224, 5941301), (239, 5568416), (478, 2784208), (956, 1392104), (1673, 795488), (1912, 696052), (3346, 397744), (3824, 348026), (6692, 198872), (7648, 174013), (13384, 99436), (24859, 53536), (26768, 49718)]