23593990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 49863600

約数和(自身を除く): 26269610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 179, 245, 269, 358, 490, 538, 895, 1253, 1345, 1790, 1883, 2506, 2690, 3766, 6265, 8771, 9415, 12530, 13181, 17542, 18830, 26362, 43855, 48151, 65905, 87710, 96302, 131810, 240755, 337057, 481510, 674114, 1685285, 2359399, 3370570, 4718798, 11796995, 23593990]

約数ペア:

[(1, 23593990), (2, 11796995), (5, 4718798), (7, 3370570), (10, 2359399), (14, 1685285), (35, 674114), (49, 481510), (70, 337057), (98, 240755), (179, 131810), (245, 96302), (269, 87710), (358, 65905), (490, 48151), (538, 43855), (895, 26362), (1253, 18830), (1345, 17542), (1790, 13181), (1883, 12530), (2506, 9415), (2690, 8771), (3766, 6265)]