14170000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 100

約数和(自身を含む): 37284940

約数和(自身を除く): 23114940

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 109, 125, 130, 200, 208, 218, 250, 260, 325, 400, 436, 500, 520, 545, 625, 650, 872, 1000, 1040, 1090, 1250, 1300, 1417, 1625, 1744, 2000, 2180, 2500, 2600, 2725, 2834, 3250, 4360, 5000, 5200, 5450, 5668, 6500, 7085, 8125, 8720, 10000, 10900, 11336, 13000, 13625, 14170, 16250, 21800, 22672, 26000, 27250, 28340, 32500, 35425, 43600, 54500, 56680, 65000, 68125, 70850, 109000, 113360, 130000, 136250, 141700, 177125, 218000, 272500, 283400, 354250, 545000, 566800, 708500, 885625, 1090000, 1417000, 1771250, 2834000, 3542500, 7085000, 14170000]

約数ペア:

[(1, 14170000), (2, 7085000), (4, 3542500), (5, 2834000), (8, 1771250), (10, 1417000), (13, 1090000), (16, 885625), (20, 708500), (25, 566800), (26, 545000), (40, 354250), (50, 283400), (52, 272500), (65, 218000), (80, 177125), (100, 141700), (104, 136250), (109, 130000), (125, 113360), (130, 109000), (200, 70850), (208, 68125), (218, 65000), (250, 56680), (260, 54500), (325, 43600), (400, 35425), (436, 32500), (500, 28340), (520, 27250), (545, 26000), (625, 22672), (650, 21800), (872, 16250), (1000, 14170), (1040, 13625), (1090, 13000), (1250, 11336), (1300, 10900), (1417, 10000), (1625, 8720), (1744, 8125), (2000, 7085), (2180, 6500), (2500, 5668), (2600, 5450), (2725, 5200), (2834, 5000), (3250, 4360)]