17966975026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{5987}}^1$

素因数の和:7519

約数の個数: 64

約数和(自身を含む): 36215424000

約数和(自身を除く): 18248448974

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1499, 2002, 2998, 5987, 10493, 11974, 16489, 19487, 20986, 32978, 38974, 41909, 65857, 77831, 83818, 115423, 131714, 136409, 155662, 214357, 230846, 272818, 428714, 460999, 544817, 856141, 921998, 1089634, 1500499, 1712282, 3000998, 5992987, 8974513, 11985974, 17949026, 62821591, 98719643, 116668669, 125643182, 197439286, 233337338, 691037501, 816680683, 1283355359, 1382075002, 1633361366, 2566710718, 8983487513, 17966975026]

約数ペア:

[(1, 17966975026), (2, 8983487513), (7, 2566710718), (11, 1633361366), (13, 1382075002), (14, 1283355359), (22, 816680683), (26, 691037501), (77, 233337338), (91, 197439286), (143, 125643182), (154, 116668669), (182, 98719643), (286, 62821591), (1001, 17949026), (1499, 11985974), (2002, 8974513), (2998, 5992987), (5987, 3000998), (10493, 1712282), (11974, 1500499), (16489, 1089634), (19487, 921998), (20986, 856141), (32978, 544817), (38974, 460999), (41909, 428714), (65857, 272818), (77831, 230846), (83818, 214357), (115423, 155662), (131714, 136409)]