1366451500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8461}}^1$

素因数の和:8516

約数の個数: 96

約数和(自身を含む): 3326581440

約数和(自身を除く): 1960129940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 125, 170, 190, 250, 323, 340, 380, 425, 475, 500, 646, 850, 950, 1292, 1615, 1700, 1900, 2125, 2375, 3230, 4250, 4750, 6460, 8075, 8461, 8500, 9500, 16150, 16922, 32300, 33844, 40375, 42305, 80750, 84610, 143837, 160759, 161500, 169220, 211525, 287674, 321518, 423050, 575348, 643036, 719185, 803795, 846100, 1057625, 1438370, 1607590, 2115250, 2732903, 2876740, 3215180, 3595925, 4018975, 4230500, 5465806, 7191850, 8037950, 10931612, 13664515, 14383700, 16075900, 17979625, 20094875, 27329030, 35959250, 40189750, 54658060, 68322575, 71918500, 80379500, 136645150, 273290300, 341612875, 683225750, 1366451500]

約数ペア:

[(1, 1366451500), (2, 683225750), (4, 341612875), (5, 273290300), (10, 136645150), (17, 80379500), (19, 71918500), (20, 68322575), (25, 54658060), (34, 40189750), (38, 35959250), (50, 27329030), (68, 20094875), (76, 17979625), (85, 16075900), (95, 14383700), (100, 13664515), (125, 10931612), (170, 8037950), (190, 7191850), (250, 5465806), (323, 4230500), (340, 4018975), (380, 3595925), (425, 3215180), (475, 2876740), (500, 2732903), (646, 2115250), (850, 1607590), (950, 1438370), (1292, 1057625), (1615, 846100), (1700, 803795), (1900, 719185), (2125, 643036), (2375, 575348), (3230, 423050), (4250, 321518), (4750, 287674), (6460, 211525), (8075, 169220), (8461, 161500), (8500, 160759), (9500, 143837), (16150, 84610), (16922, 80750), (32300, 42305), (33844, 40375)]