1729278330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{43049}}^1$

素因数の和:43175

約数の個数: 64

約数和(自身を含む): 4513017600

約数和(自身を除く): 2783739270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 2678, 3090, 4017, 6695, 8034, 13390, 20085, 40170, 43049, 86098, 129147, 215245, 258294, 430490, 559637, 645735, 1119274, 1291470, 1678911, 2798185, 3357822, 4434047, 5596370, 8394555, 8868094, 13302141, 16789110, 22170235, 26604282, 44340470, 57642611, 66510705, 115285222, 133021410, 172927833, 288213055, 345855666, 576426110, 864639165, 1729278330]

約数ペア:

[(1, 1729278330), (2, 864639165), (3, 576426110), (5, 345855666), (6, 288213055), (10, 172927833), (13, 133021410), (15, 115285222), (26, 66510705), (30, 57642611), (39, 44340470), (65, 26604282), (78, 22170235), (103, 16789110), (130, 13302141), (195, 8868094), (206, 8394555), (309, 5596370), (390, 4434047), (515, 3357822), (618, 2798185), (1030, 1678911), (1339, 1291470), (1545, 1119274), (2678, 645735), (3090, 559637), (4017, 430490), (6695, 258294), (8034, 215245), (13390, 129147), (20085, 86098), (40170, 43049)]