33498840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16421}}^1$

素因数の和:16452

約数の個数: 64

約数和(自身を含む): 106414560

約数和(自身を除く): 72915720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 16421, 32842, 49263, 65684, 82105, 98526, 131368, 164210, 197052, 246315, 279157, 328420, 394104, 492630, 558314, 656840, 837471, 985260, 1116628, 1395785, 1674942, 1970520, 2233256, 2791570, 3349884, 4187355, 5583140, 6699768, 8374710, 11166280, 16749420, 33498840]

約数ペア:

[(1, 33498840), (2, 16749420), (3, 11166280), (4, 8374710), (5, 6699768), (6, 5583140), (8, 4187355), (10, 3349884), (12, 2791570), (15, 2233256), (17, 1970520), (20, 1674942), (24, 1395785), (30, 1116628), (34, 985260), (40, 837471), (51, 656840), (60, 558314), (68, 492630), (85, 394104), (102, 328420), (120, 279157), (136, 246315), (170, 197052), (204, 164210), (255, 131368), (340, 98526), (408, 82105), (510, 65684), (680, 49263), (1020, 32842), (2040, 16421)]