9069440

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 22325760

約数和(自身を除く): 13256320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 383, 592, 640, 740, 766, 1184, 1480, 1532, 1915, 2368, 2960, 3064, 3830, 4736, 5920, 6128, 7660, 11840, 12256, 14171, 15320, 23680, 24512, 28342, 30640, 49024, 56684, 61280, 70855, 113368, 122560, 141710, 226736, 245120, 283420, 453472, 566840, 906944, 1133680, 1813888, 2267360, 4534720, 9069440]

約数ペア:

[(1, 9069440), (2, 4534720), (4, 2267360), (5, 1813888), (8, 1133680), (10, 906944), (16, 566840), (20, 453472), (32, 283420), (37, 245120), (40, 226736), (64, 141710), (74, 122560), (80, 113368), (128, 70855), (148, 61280), (160, 56684), (185, 49024), (296, 30640), (320, 28342), (370, 24512), (383, 23680), (592, 15320), (640, 14171), (740, 12256), (766, 11840), (1184, 7660), (1480, 6128), (1532, 5920), (1915, 4736), (2368, 3830), (2960, 3064)]