7081398876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{129953}}^1$

素因数の和:130218

約数の個数: 48

約数和(自身を含む): 17465817600

約数和(自身を除く): 10384418724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1434, 2868, 4541, 9082, 13623, 18164, 27246, 54492, 129953, 259906, 389859, 519812, 779718, 1559436, 2469107, 4938214, 7407321, 9876428, 14814642, 29629284, 31058767, 62117534, 93176301, 124235068, 186352602, 372705204, 590116573, 1180233146, 1770349719, 2360466292, 3540699438, 7081398876]

約数ペア:

[(1, 7081398876), (2, 3540699438), (3, 2360466292), (4, 1770349719), (6, 1180233146), (12, 590116573), (19, 372705204), (38, 186352602), (57, 124235068), (76, 93176301), (114, 62117534), (228, 31058767), (239, 29629284), (478, 14814642), (717, 9876428), (956, 7407321), (1434, 4938214), (2868, 2469107), (4541, 1559436), (9082, 779718), (13623, 519812), (18164, 389859), (27246, 259906), (54492, 129953)]