382869440

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9421}}^1$

素因数の和:9565

約数の個数: 56

約数和(自身を含む): 918984192

約数和(自身を除く): 536114752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 9421, 10160, 18842, 20320, 37684, 40640, 47105, 75368, 94210, 150736, 188420, 301472, 376840, 602944, 753680, 1196467, 1507360, 2392934, 3014720, 4785868, 5982335, 9571736, 11964670, 19143472, 23929340, 38286944, 47858680, 76573888, 95717360, 191434720, 382869440]

約数ペア:

[(1, 382869440), (2, 191434720), (4, 95717360), (5, 76573888), (8, 47858680), (10, 38286944), (16, 23929340), (20, 19143472), (32, 11964670), (40, 9571736), (64, 5982335), (80, 4785868), (127, 3014720), (160, 2392934), (254, 1507360), (320, 1196467), (508, 753680), (635, 602944), (1016, 376840), (1270, 301472), (2032, 188420), (2540, 150736), (4064, 94210), (5080, 75368), (8128, 47105), (9421, 40640), (10160, 37684), (18842, 20320)]