23387200

素因数分解:

$2^6\times 5^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 84

約数和(自身を含む): 58960512

約数和(自身を除く): 35573312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 160, 188, 200, 235, 311, 320, 376, 400, 470, 622, 752, 800, 940, 1175, 1244, 1504, 1555, 1600, 1880, 2350, 2488, 3008, 3110, 3760, 4700, 4976, 6220, 7520, 7775, 9400, 9952, 12440, 14617, 15040, 15550, 18800, 19904, 24880, 29234, 31100, 37600, 49760, 58468, 62200, 73085, 75200, 99520, 116936, 124400, 146170, 233872, 248800, 292340, 365425, 467744, 497600, 584680, 730850, 935488, 1169360, 1461700, 2338720, 2923400, 4677440, 5846800, 11693600, 23387200]

約数ペア:

[(1, 23387200), (2, 11693600), (4, 5846800), (5, 4677440), (8, 2923400), (10, 2338720), (16, 1461700), (20, 1169360), (25, 935488), (32, 730850), (40, 584680), (47, 497600), (50, 467744), (64, 365425), (80, 292340), (94, 248800), (100, 233872), (160, 146170), (188, 124400), (200, 116936), (235, 99520), (311, 75200), (320, 73085), (376, 62200), (400, 58468), (470, 49760), (622, 37600), (752, 31100), (800, 29234), (940, 24880), (1175, 19904), (1244, 18800), (1504, 15550), (1555, 15040), (1600, 14617), (1880, 12440), (2350, 9952), (2488, 9400), (3008, 7775), (3110, 7520), (3760, 6220), (4700, 4976)]