24838000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1163

約数の個数: 80

約数和(自身を含む): 65576160

約数和(自身を除く): 40738160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1129, 1375, 2000, 2200, 2258, 2750, 4400, 4516, 5500, 5645, 9032, 11000, 11290, 12419, 18064, 22000, 22580, 24838, 28225, 45160, 49676, 56450, 62095, 90320, 99352, 112900, 124190, 141125, 198704, 225800, 248380, 282250, 310475, 451600, 496760, 564500, 620950, 993520, 1129000, 1241900, 1552375, 2258000, 2483800, 3104750, 4967600, 6209500, 12419000, 24838000]

約数ペア:

[(1, 24838000), (2, 12419000), (4, 6209500), (5, 4967600), (8, 3104750), (10, 2483800), (11, 2258000), (16, 1552375), (20, 1241900), (22, 1129000), (25, 993520), (40, 620950), (44, 564500), (50, 496760), (55, 451600), (80, 310475), (88, 282250), (100, 248380), (110, 225800), (125, 198704), (176, 141125), (200, 124190), (220, 112900), (250, 99352), (275, 90320), (400, 62095), (440, 56450), (500, 49676), (550, 45160), (880, 28225), (1000, 24838), (1100, 22580), (1129, 22000), (1375, 18064), (2000, 12419), (2200, 11290), (2258, 11000), (2750, 9032), (4400, 5645), (4516, 5500)]