429143764

素因数分解:

$2^2\times 7^3\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 878976000

約数和(自身を除く): 449832236

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 479, 653, 686, 958, 1306, 1372, 1916, 2612, 3353, 4571, 6706, 9142, 13412, 18284, 23471, 31997, 46942, 63994, 93884, 127988, 164297, 223979, 312787, 328594, 447958, 625574, 657188, 895916, 1251148, 2189509, 4379018, 8758036, 15326563, 30653126, 61306252, 107285941, 214571882, 429143764]

約数ペア:

[(1, 429143764), (2, 214571882), (4, 107285941), (7, 61306252), (14, 30653126), (28, 15326563), (49, 8758036), (98, 4379018), (196, 2189509), (343, 1251148), (479, 895916), (653, 657188), (686, 625574), (958, 447958), (1306, 328594), (1372, 312787), (1916, 223979), (2612, 164297), (3353, 127988), (4571, 93884), (6706, 63994), (9142, 46942), (13412, 31997), (18284, 23471)]