32084500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 81768960

約数和(自身を除く): 49684460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 103, 125, 140, 175, 178, 206, 250, 350, 356, 412, 445, 500, 515, 623, 700, 721, 875, 890, 1030, 1246, 1442, 1750, 1780, 2060, 2225, 2492, 2575, 2884, 3115, 3500, 3605, 4450, 5150, 6230, 7210, 8900, 9167, 10300, 11125, 12460, 12875, 14420, 15575, 18025, 18334, 22250, 25750, 31150, 36050, 36668, 44500, 45835, 51500, 62300, 64169, 72100, 77875, 90125, 91670, 128338, 155750, 180250, 183340, 229175, 256676, 311500, 320845, 360500, 458350, 641690, 916700, 1145875, 1283380, 1604225, 2291750, 3208450, 4583500, 6416900, 8021125, 16042250, 32084500]

約数ペア:

[(1, 32084500), (2, 16042250), (4, 8021125), (5, 6416900), (7, 4583500), (10, 3208450), (14, 2291750), (20, 1604225), (25, 1283380), (28, 1145875), (35, 916700), (50, 641690), (70, 458350), (89, 360500), (100, 320845), (103, 311500), (125, 256676), (140, 229175), (175, 183340), (178, 180250), (206, 155750), (250, 128338), (350, 91670), (356, 90125), (412, 77875), (445, 72100), (500, 64169), (515, 62300), (623, 51500), (700, 45835), (721, 44500), (875, 36668), (890, 36050), (1030, 31150), (1246, 25750), (1442, 22250), (1750, 18334), (1780, 18025), (2060, 15575), (2225, 14420), (2492, 12875), (2575, 12460), (2884, 11125), (3115, 10300), (3500, 9167), (3605, 8900), (4450, 7210), (5150, 6230)]