9269440

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 22402800

約数和(自身を除く): 13133360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 349, 415, 664, 698, 830, 1328, 1396, 1660, 1745, 2656, 2792, 3320, 3490, 5312, 5584, 6640, 6980, 11168, 13280, 13960, 22336, 26560, 27920, 28967, 55840, 57934, 111680, 115868, 144835, 231736, 289670, 463472, 579340, 926944, 1158680, 1853888, 2317360, 4634720, 9269440]

約数ペア:

[(1, 9269440), (2, 4634720), (4, 2317360), (5, 1853888), (8, 1158680), (10, 926944), (16, 579340), (20, 463472), (32, 289670), (40, 231736), (64, 144835), (80, 115868), (83, 111680), (160, 57934), (166, 55840), (320, 28967), (332, 27920), (349, 26560), (415, 22336), (664, 13960), (698, 13280), (830, 11168), (1328, 6980), (1396, 6640), (1660, 5584), (1745, 5312), (2656, 3490), (2792, 3320)]