1729896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1471}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 5034240

約数和(自身を除く): 3304344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1471, 2942, 4413, 5884, 8826, 10297, 11768, 17652, 20594, 30891, 35304, 41188, 61782, 72079, 82376, 123564, 144158, 216237, 247128, 288316, 432474, 576632, 864948, 1729896]

約数ペア:

[(1, 1729896), (2, 864948), (3, 576632), (4, 432474), (6, 288316), (7, 247128), (8, 216237), (12, 144158), (14, 123564), (21, 82376), (24, 72079), (28, 61782), (42, 41188), (49, 35304), (56, 30891), (84, 20594), (98, 17652), (147, 11768), (168, 10297), (196, 8826), (294, 5884), (392, 4413), (588, 2942), (1176, 1471)]