340589928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47147}}^1$

素因数の和:47206

約数の個数: 64

約数和(自身を含む): 995765760

約数和(自身を除く): 655175832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 47147, 94294, 141441, 188588, 282882, 330029, 377176, 565764, 660058, 990087, 1131528, 1320116, 1980174, 2027321, 2640232, 3960348, 4054642, 6081963, 7920696, 8109284, 12163926, 14191247, 16218568, 24327852, 28382494, 42573741, 48655704, 56764988, 85147482, 113529976, 170294964, 340589928]

約数ペア:

[(1, 340589928), (2, 170294964), (3, 113529976), (4, 85147482), (6, 56764988), (7, 48655704), (8, 42573741), (12, 28382494), (14, 24327852), (21, 16218568), (24, 14191247), (28, 12163926), (42, 8109284), (43, 7920696), (56, 6081963), (84, 4054642), (86, 3960348), (129, 2640232), (168, 2027321), (172, 1980174), (258, 1320116), (301, 1131528), (344, 990087), (516, 660058), (602, 565764), (903, 377176), (1032, 330029), (1204, 282882), (1806, 188588), (2408, 141441), (3612, 94294), (7224, 47147)]