2247642891660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{5139349}}^1$

素因数の和:5139595

約数の個数: 96

約数和(自身を含む): 6496302859200

約数和(自身を除く): 4248659967540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 197, 222, 370, 394, 444, 555, 591, 740, 788, 985, 1110, 1182, 1970, 2220, 2364, 2955, 3940, 5910, 7289, 11820, 14578, 21867, 29156, 36445, 43734, 72890, 87468, 109335, 145780, 218670, 437340, 5139349, 10278698, 15418047, 20557396, 25696745, 30836094, 51393490, 61672188, 77090235, 102786980, 154180470, 190155913, 308360940, 380311826, 570467739, 760623652, 950779565, 1012451753, 1140935478, 1901559130, 2024903506, 2281870956, 2852338695, 3037355259, 3803118260, 4049807012, 5062258765, 5704677390, 6074710518, 10124517530, 11409354780, 12149421036, 15186776295, 20249035060, 30373552590, 37460714861, 60747105180, 74921429722, 112382144583, 149842859444, 187303574305, 224764289166, 374607148610, 449528578332, 561910722915, 749214297220, 1123821445830, 2247642891660]

約数ペア:

[(1, 2247642891660), (2, 1123821445830), (3, 749214297220), (4, 561910722915), (5, 449528578332), (6, 374607148610), (10, 224764289166), (12, 187303574305), (15, 149842859444), (20, 112382144583), (30, 74921429722), (37, 60747105180), (60, 37460714861), (74, 30373552590), (111, 20249035060), (148, 15186776295), (185, 12149421036), (197, 11409354780), (222, 10124517530), (370, 6074710518), (394, 5704677390), (444, 5062258765), (555, 4049807012), (591, 3803118260), (740, 3037355259), (788, 2852338695), (985, 2281870956), (1110, 2024903506), (1182, 1901559130), (1970, 1140935478), (2220, 1012451753), (2364, 950779565), (2955, 760623652), (3940, 570467739), (5910, 380311826), (7289, 308360940), (11820, 190155913), (14578, 154180470), (21867, 102786980), (29156, 77090235), (36445, 61672188), (43734, 51393490), (72890, 30836094), (87468, 25696745), (109335, 20557396), (145780, 15418047), (218670, 10278698), (437340, 5139349)]