10712000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 112

約数和(自身を含む): 28846272

約数和(自身を除く): 18134272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 103, 104, 125, 130, 160, 200, 206, 208, 250, 260, 320, 325, 400, 412, 416, 500, 515, 520, 650, 800, 824, 832, 1000, 1030, 1040, 1300, 1339, 1600, 1625, 1648, 2000, 2060, 2080, 2575, 2600, 2678, 3250, 3296, 4000, 4120, 4160, 5150, 5200, 5356, 6500, 6592, 6695, 8000, 8240, 10300, 10400, 10712, 12875, 13000, 13390, 16480, 20600, 20800, 21424, 25750, 26000, 26780, 32960, 33475, 41200, 42848, 51500, 52000, 53560, 66950, 82400, 85696, 103000, 104000, 107120, 133900, 164800, 167375, 206000, 214240, 267800, 334750, 412000, 428480, 535600, 669500, 824000, 1071200, 1339000, 2142400, 2678000, 5356000, 10712000]

約数ペア:

[(1, 10712000), (2, 5356000), (4, 2678000), (5, 2142400), (8, 1339000), (10, 1071200), (13, 824000), (16, 669500), (20, 535600), (25, 428480), (26, 412000), (32, 334750), (40, 267800), (50, 214240), (52, 206000), (64, 167375), (65, 164800), (80, 133900), (100, 107120), (103, 104000), (104, 103000), (125, 85696), (130, 82400), (160, 66950), (200, 53560), (206, 52000), (208, 51500), (250, 42848), (260, 41200), (320, 33475), (325, 32960), (400, 26780), (412, 26000), (416, 25750), (500, 21424), (515, 20800), (520, 20600), (650, 16480), (800, 13390), (824, 13000), (832, 12875), (1000, 10712), (1030, 10400), (1040, 10300), (1300, 8240), (1339, 8000), (1600, 6695), (1625, 6592), (1648, 6500), (2000, 5356), (2060, 5200), (2080, 5150), (2575, 4160), (2600, 4120), (2678, 4000), (3250, 3296)]