91119280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{162713}}^1$

素因数の和:162733

約数の個数: 40

約数和(自身を含む): 242118432

約数和(自身を除く): 150999152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 162713, 325426, 650852, 813565, 1138991, 1301704, 1627130, 2277982, 2603408, 3254260, 4555964, 5694955, 6508520, 9111928, 11389910, 13017040, 18223856, 22779820, 45559640, 91119280]

約数ペア:

[(1, 91119280), (2, 45559640), (4, 22779820), (5, 18223856), (7, 13017040), (8, 11389910), (10, 9111928), (14, 6508520), (16, 5694955), (20, 4555964), (28, 3254260), (35, 2603408), (40, 2277982), (56, 1627130), (70, 1301704), (80, 1138991), (112, 813565), (140, 650852), (280, 325426), (560, 162713)]