43050800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 118179936

約数和(自身を除く): 75129136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 487, 520, 650, 680, 850, 884, 974, 1040, 1105, 1300, 1360, 1700, 1768, 1948, 2210, 2435, 2600, 3400, 3536, 3896, 4420, 4870, 5200, 5525, 6331, 6800, 7792, 8279, 8840, 9740, 11050, 12175, 12662, 16558, 17680, 19480, 22100, 24350, 25324, 31655, 33116, 38960, 41395, 44200, 48700, 50648, 63310, 66232, 82790, 88400, 97400, 101296, 107627, 126620, 132464, 158275, 165580, 194800, 206975, 215254, 253240, 316550, 331160, 413950, 430508, 506480, 538135, 633100, 662320, 827900, 861016, 1076270, 1266200, 1655800, 1722032, 2152540, 2532400, 2690675, 3311600, 4305080, 5381350, 8610160, 10762700, 21525400, 43050800]

約数ペア:

[(1, 43050800), (2, 21525400), (4, 10762700), (5, 8610160), (8, 5381350), (10, 4305080), (13, 3311600), (16, 2690675), (17, 2532400), (20, 2152540), (25, 1722032), (26, 1655800), (34, 1266200), (40, 1076270), (50, 861016), (52, 827900), (65, 662320), (68, 633100), (80, 538135), (85, 506480), (100, 430508), (104, 413950), (130, 331160), (136, 316550), (170, 253240), (200, 215254), (208, 206975), (221, 194800), (260, 165580), (272, 158275), (325, 132464), (340, 126620), (400, 107627), (425, 101296), (442, 97400), (487, 88400), (520, 82790), (650, 66232), (680, 63310), (850, 50648), (884, 48700), (974, 44200), (1040, 41395), (1105, 38960), (1300, 33116), (1360, 31655), (1700, 25324), (1768, 24350), (1948, 22100), (2210, 19480), (2435, 17680), (2600, 16558), (3400, 12662), (3536, 12175), (3896, 11050), (4420, 9740), (4870, 8840), (5200, 8279), (5525, 7792), (6331, 6800)]