5068720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3727}}^1$

素因数の和:3757

約数の個数: 40

約数和(自身を含む): 12481344

約数和(自身を除く): 7412624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 3727, 7454, 14908, 18635, 29816, 37270, 59632, 63359, 74540, 126718, 149080, 253436, 298160, 316795, 506872, 633590, 1013744, 1267180, 2534360, 5068720]

約数ペア:

[(1, 5068720), (2, 2534360), (4, 1267180), (5, 1013744), (8, 633590), (10, 506872), (16, 316795), (17, 298160), (20, 253436), (34, 149080), (40, 126718), (68, 74540), (80, 63359), (85, 59632), (136, 37270), (170, 29816), (272, 18635), (340, 14908), (680, 7454), (1360, 3727)]