23203600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{8287}}^1$

素因数の和:8312

約数の個数: 60

約数和(自身を含む): 63718144

約数和(自身を除く): 40514544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 8287, 16574, 33148, 41435, 58009, 66296, 82870, 116018, 132592, 165740, 207175, 232036, 290045, 331480, 414350, 464072, 580090, 662960, 828700, 928144, 1160180, 1450225, 1657400, 2320360, 2900450, 3314800, 4640720, 5800900, 11601800, 23203600]

約数ペア:

[(1, 23203600), (2, 11601800), (4, 5800900), (5, 4640720), (7, 3314800), (8, 2900450), (10, 2320360), (14, 1657400), (16, 1450225), (20, 1160180), (25, 928144), (28, 828700), (35, 662960), (40, 580090), (50, 464072), (56, 414350), (70, 331480), (80, 290045), (100, 232036), (112, 207175), (140, 165740), (175, 132592), (200, 116018), (280, 82870), (350, 66296), (400, 58009), (560, 41435), (700, 33148), (1400, 16574), (2800, 8287)]