2189091744

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 288

約数和(自身を含む): 7458587136

約数和(自身を除く): 5269495392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 131, 144, 162, 168, 189, 216, 224, 243, 252, 262, 288, 307, 324, 336, 378, 393, 432, 486, 504, 524, 567, 614, 648, 672, 756, 786, 864, 917, 921, 972, 1008, 1048, 1134, 1179, 1228, 1296, 1512, 1572, 1701, 1834, 1842, 1944, 2016, 2096, 2149, 2268, 2358, 2456, 2592, 2751, 2763, 3024, 3144, 3402, 3537, 3668, 3684, 3888, 4192, 4298, 4536, 4716, 4912, 5502, 5526, 6048, 6288, 6447, 6804, 7074, 7336, 7368, 7776, 8253, 8289, 8596, 9072, 9432, 9824, 10611, 11004, 11052, 12576, 12894, 13608, 14148, 14672, 14736, 16506, 16578, 17192, 18144, 18864, 19341, 21222, 22008, 22104, 24759, 24867, 25788, 27216, 28296, 29344, 29472, 31833, 33012, 33156, 34384, 37728, 38682, 40217, 42444, 44016, 44208, 49518, 49734, 51576, 54432, 56592, 58023, 63666, 66024, 66312, 68768, 74277, 74601, 77364, 80434, 84888, 88032, 88416, 99036, 99468, 103152, 113184, 116046, 120651, 127332, 132048, 132624, 148554, 149202, 154728, 160868, 169776, 174069, 198072, 198936, 206304, 222831, 232092, 241302, 254664, 264096, 265248, 281519, 297108, 298404, 309456, 321736, 339552, 348138, 361953, 396144, 397872, 445662, 464184, 482604, 509328, 522207, 563038, 594216, 596808, 618912, 643472, 696276, 723906, 792288, 795744, 844557, 891324, 928368, 965208, 1018656, 1044414, 1085859, 1126076, 1188432, 1193616, 1286944, 1392552, 1447812, 1689114, 1782648, 1856736, 1930416, 2088828, 2171718, 2252152, 2376864, 2387232, 2533671, 2785104, 2895624, 3257577, 3378228, 3565296, 3860832, 4177656, 4343436, 4504304, 5067342, 5570208, 5791248, 6515154, 6756456, 7130592, 7601013, 8355312, 8686872, 9008608, 9772731, 10134684, 11582496, 13030308, 13512912, 15202026, 16710624, 17373744, 19545462, 20269368, 22803039, 26060616, 27025824, 30404052, 34747488, 39090924, 40538736, 45606078, 52121232, 60808104, 68409117, 78181848, 81077472, 91212156, 104242464, 121616208, 136818234, 156363696, 182424312, 243232416, 273636468, 312727392, 364848624, 547272936, 729697248, 1094545872, 2189091744]

約数ペア:

[(1, 2189091744), (2, 1094545872), (3, 729697248), (4, 547272936), (6, 364848624), (7, 312727392), (8, 273636468), (9, 243232416), (12, 182424312), (14, 156363696), (16, 136818234), (18, 121616208), (21, 104242464), (24, 91212156), (27, 81077472), (28, 78181848), (32, 68409117), (36, 60808104), (42, 52121232), (48, 45606078), (54, 40538736), (56, 39090924), (63, 34747488), (72, 30404052), (81, 27025824), (84, 26060616), (96, 22803039), (108, 20269368), (112, 19545462), (126, 17373744), (131, 16710624), (144, 15202026), (162, 13512912), (168, 13030308), (189, 11582496), (216, 10134684), (224, 9772731), (243, 9008608), (252, 8686872), (262, 8355312), (288, 7601013), (307, 7130592), (324, 6756456), (336, 6515154), (378, 5791248), (393, 5570208), (432, 5067342), (486, 4504304), (504, 4343436), (524, 4177656), (567, 3860832), (614, 3565296), (648, 3378228), (672, 3257577), (756, 2895624), (786, 2785104), (864, 2533671), (917, 2387232), (921, 2376864), (972, 2252152), (1008, 2171718), (1048, 2088828), (1134, 1930416), (1179, 1856736), (1228, 1782648), (1296, 1689114), (1512, 1447812), (1572, 1392552), (1701, 1286944), (1834, 1193616), (1842, 1188432), (1944, 1126076), (2016, 1085859), (2096, 1044414), (2149, 1018656), (2268, 965208), (2358, 928368), (2456, 891324), (2592, 844557), (2751, 795744), (2763, 792288), (3024, 723906), (3144, 696276), (3402, 643472), (3537, 618912), (3668, 596808), (3684, 594216), (3888, 563038), (4192, 522207), (4298, 509328), (4536, 482604), (4716, 464184), (4912, 445662), (5502, 397872), (5526, 396144), (6048, 361953), (6288, 348138), (6447, 339552), (6804, 321736), (7074, 309456), (7336, 298404), (7368, 297108), (7776, 281519), (8253, 265248), (8289, 264096), (8596, 254664), (9072, 241302), (9432, 232092), (9824, 222831), (10611, 206304), (11004, 198936), (11052, 198072), (12576, 174069), (12894, 169776), (13608, 160868), (14148, 154728), (14672, 149202), (14736, 148554), (16506, 132624), (16578, 132048), (17192, 127332), (18144, 120651), (18864, 116046), (19341, 113184), (21222, 103152), (22008, 99468), (22104, 99036), (24759, 88416), (24867, 88032), (25788, 84888), (27216, 80434), (28296, 77364), (29344, 74601), (29472, 74277), (31833, 68768), (33012, 66312), (33156, 66024), (34384, 63666), (37728, 58023), (38682, 56592), (40217, 54432), (42444, 51576), (44016, 49734), (44208, 49518)]