3839674500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{643}}^1\times {\mathrm{1327}}^1$

素因数の和:1995

約数の個数: 144

約数和(自身を含む): 12140873472

約数和(自身を除く): 8301198972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 643, 750, 900, 1125, 1286, 1327, 1500, 1929, 2250, 2572, 2654, 3215, 3858, 3981, 4500, 5308, 5787, 6430, 6635, 7716, 7962, 9645, 11574, 11943, 12860, 13270, 15924, 16075, 19290, 19905, 23148, 23886, 26540, 28935, 32150, 33175, 38580, 39810, 47772, 48225, 57870, 59715, 64300, 66350, 79620, 80375, 96450, 99525, 115740, 119430, 132700, 144675, 160750, 165875, 192900, 199050, 238860, 241125, 289350, 298575, 321500, 331750, 398100, 482250, 497625, 578700, 597150, 663500, 723375, 853261, 964500, 995250, 1194300, 1446750, 1492875, 1706522, 1990500, 2559783, 2893500, 2985750, 3413044, 4266305, 5119566, 5971500, 7679349, 8532610, 10239132, 12798915, 15358698, 17065220, 21331525, 25597830, 30717396, 38396745, 42663050, 51195660, 63994575, 76793490, 85326100, 106657625, 127989150, 153586980, 191983725, 213315250, 255978300, 319972875, 383967450, 426630500, 639945750, 767934900, 959918625, 1279891500, 1919837250, 3839674500]

約数ペア:

[(1, 3839674500), (2, 1919837250), (3, 1279891500), (4, 959918625), (5, 767934900), (6, 639945750), (9, 426630500), (10, 383967450), (12, 319972875), (15, 255978300), (18, 213315250), (20, 191983725), (25, 153586980), (30, 127989150), (36, 106657625), (45, 85326100), (50, 76793490), (60, 63994575), (75, 51195660), (90, 42663050), (100, 38396745), (125, 30717396), (150, 25597830), (180, 21331525), (225, 17065220), (250, 15358698), (300, 12798915), (375, 10239132), (450, 8532610), (500, 7679349), (643, 5971500), (750, 5119566), (900, 4266305), (1125, 3413044), (1286, 2985750), (1327, 2893500), (1500, 2559783), (1929, 1990500), (2250, 1706522), (2572, 1492875), (2654, 1446750), (3215, 1194300), (3858, 995250), (3981, 964500), (4500, 853261), (5308, 723375), (5787, 663500), (6430, 597150), (6635, 578700), (7716, 497625), (7962, 482250), (9645, 398100), (11574, 331750), (11943, 321500), (12860, 298575), (13270, 289350), (15924, 241125), (16075, 238860), (19290, 199050), (19905, 192900), (23148, 165875), (23886, 160750), (26540, 144675), (28935, 132700), (32150, 119430), (33175, 115740), (38580, 99525), (39810, 96450), (47772, 80375), (48225, 79620), (57870, 66350), (59715, 64300)]