33908980

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{4943}}^1$

素因数の和:4973

約数の個数: 48

約数和(自身を含む): 83059200

約数和(自身を除く): 49150220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 4943, 6860, 9886, 19772, 24715, 34601, 49430, 69202, 98860, 138404, 173005, 242207, 346010, 484414, 692020, 968828, 1211035, 1695449, 2422070, 3390898, 4844140, 6781796, 8477245, 16954490, 33908980]

約数ペア:

[(1, 33908980), (2, 16954490), (4, 8477245), (5, 6781796), (7, 4844140), (10, 3390898), (14, 2422070), (20, 1695449), (28, 1211035), (35, 968828), (49, 692020), (70, 484414), (98, 346010), (140, 242207), (196, 173005), (245, 138404), (343, 98860), (490, 69202), (686, 49430), (980, 34601), (1372, 24715), (1715, 19772), (3430, 9886), (4943, 6860)]