24658400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2404

約数の個数: 72

約数和(自身を含む): 64855224

約数和(自身を除く): 40196824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2371, 2600, 4742, 5200, 9484, 10400, 11855, 18968, 23710, 30823, 37936, 47420, 59275, 61646, 75872, 94840, 118550, 123292, 154115, 189680, 237100, 246584, 308230, 379360, 474200, 493168, 616460, 770575, 948400, 986336, 1232920, 1541150, 1896800, 2465840, 3082300, 4931680, 6164600, 12329200, 24658400]

約数ペア:

[(1, 24658400), (2, 12329200), (4, 6164600), (5, 4931680), (8, 3082300), (10, 2465840), (13, 1896800), (16, 1541150), (20, 1232920), (25, 986336), (26, 948400), (32, 770575), (40, 616460), (50, 493168), (52, 474200), (65, 379360), (80, 308230), (100, 246584), (104, 237100), (130, 189680), (160, 154115), (200, 123292), (208, 118550), (260, 94840), (325, 75872), (400, 61646), (416, 59275), (520, 47420), (650, 37936), (800, 30823), (1040, 23710), (1300, 18968), (2080, 11855), (2371, 10400), (2600, 9484), (4742, 5200)]