22956400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2026

約数の個数: 60

約数和(自身を含む): 57083400

約数和(自身を除く): 34127000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 1979, 2320, 2900, 3958, 5800, 7916, 9895, 11600, 15832, 19790, 31664, 39580, 49475, 57391, 79160, 98950, 114782, 158320, 197900, 229564, 286955, 395800, 459128, 573910, 791600, 918256, 1147820, 1434775, 2295640, 2869550, 4591280, 5739100, 11478200, 22956400]

約数ペア:

[(1, 22956400), (2, 11478200), (4, 5739100), (5, 4591280), (8, 2869550), (10, 2295640), (16, 1434775), (20, 1147820), (25, 918256), (29, 791600), (40, 573910), (50, 459128), (58, 395800), (80, 286955), (100, 229564), (116, 197900), (145, 158320), (200, 114782), (232, 98950), (290, 79160), (400, 57391), (464, 49475), (580, 39580), (725, 31664), (1160, 19790), (1450, 15832), (1979, 11600), (2320, 9895), (2900, 7916), (3958, 5800)]