23638400

素因数分解:

$2^7\times 5^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 59761800

約数和(自身を除く): 36123400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 89, 100, 128, 160, 166, 178, 200, 320, 332, 356, 400, 415, 445, 640, 664, 712, 800, 830, 890, 1328, 1424, 1600, 1660, 1780, 2075, 2225, 2656, 2848, 3200, 3320, 3560, 4150, 4450, 5312, 5696, 6640, 7120, 7387, 8300, 8900, 10624, 11392, 13280, 14240, 14774, 16600, 17800, 26560, 28480, 29548, 33200, 35600, 36935, 53120, 56960, 59096, 66400, 71200, 73870, 118192, 132800, 142400, 147740, 184675, 236384, 265600, 284800, 295480, 369350, 472768, 590960, 738700, 945536, 1181920, 1477400, 2363840, 2954800, 4727680, 5909600, 11819200, 23638400]

約数ペア:

[(1, 23638400), (2, 11819200), (4, 5909600), (5, 4727680), (8, 2954800), (10, 2363840), (16, 1477400), (20, 1181920), (25, 945536), (32, 738700), (40, 590960), (50, 472768), (64, 369350), (80, 295480), (83, 284800), (89, 265600), (100, 236384), (128, 184675), (160, 147740), (166, 142400), (178, 132800), (200, 118192), (320, 73870), (332, 71200), (356, 66400), (400, 59096), (415, 56960), (445, 53120), (640, 36935), (664, 35600), (712, 33200), (800, 29548), (830, 28480), (890, 26560), (1328, 17800), (1424, 16600), (1600, 14774), (1660, 14240), (1780, 13280), (2075, 11392), (2225, 10624), (2656, 8900), (2848, 8300), (3200, 7387), (3320, 7120), (3560, 6640), (4150, 5696), (4450, 5312)]