2929000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 7160400

約数和(自身を除く): 4231400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 101, 116, 125, 145, 200, 202, 232, 250, 290, 404, 500, 505, 580, 725, 808, 1000, 1010, 1160, 1450, 2020, 2525, 2900, 2929, 3625, 4040, 5050, 5800, 5858, 7250, 10100, 11716, 12625, 14500, 14645, 20200, 23432, 25250, 29000, 29290, 50500, 58580, 73225, 101000, 117160, 146450, 292900, 366125, 585800, 732250, 1464500, 2929000]

約数ペア:

[(1, 2929000), (2, 1464500), (4, 732250), (5, 585800), (8, 366125), (10, 292900), (20, 146450), (25, 117160), (29, 101000), (40, 73225), (50, 58580), (58, 50500), (100, 29290), (101, 29000), (116, 25250), (125, 23432), (145, 20200), (200, 14645), (202, 14500), (232, 12625), (250, 11716), (290, 10100), (404, 7250), (500, 5858), (505, 5800), (580, 5050), (725, 4040), (808, 3625), (1000, 2929), (1010, 2900), (1160, 2525), (1450, 2020)]