2245987008

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:412

約数の個数: 224

約数和(自身を含む): 6834347520

約数和(自身を除く): 4588360512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 167, 172, 181, 192, 216, 258, 288, 334, 344, 362, 387, 432, 501, 516, 543, 576, 668, 688, 724, 774, 864, 1002, 1032, 1086, 1161, 1336, 1376, 1448, 1503, 1548, 1629, 1728, 2004, 2064, 2172, 2322, 2672, 2752, 2896, 3006, 3096, 3258, 4008, 4128, 4344, 4509, 4644, 4887, 5344, 5792, 6012, 6192, 6516, 7181, 7783, 8016, 8256, 8688, 9018, 9288, 9774, 10688, 11584, 12024, 12384, 13032, 14362, 15566, 16032, 17376, 18036, 18576, 19548, 21543, 23349, 24048, 24768, 26064, 28724, 30227, 31132, 32064, 34752, 36072, 37152, 39096, 43086, 46698, 48096, 52128, 57448, 60454, 62264, 64629, 70047, 72144, 74304, 78192, 86172, 90681, 93396, 96192, 104256, 114896, 120908, 124528, 129258, 140094, 144288, 156384, 172344, 181362, 186792, 193887, 210141, 229792, 241816, 249056, 258516, 272043, 280188, 288576, 312768, 344688, 362724, 373584, 387774, 420282, 459584, 483632, 498112, 517032, 544086, 560376, 689376, 725448, 747168, 775548, 816129, 840564, 967264, 1034064, 1088172, 1120752, 1299761, 1378752, 1450896, 1494336, 1551096, 1632258, 1681128, 1934528, 2068128, 2176344, 2241504, 2599522, 2901792, 3102192, 3264516, 3362256, 3899283, 4136256, 4352688, 4483008, 5199044, 5803584, 6204384, 6529032, 6724512, 7798566, 8705376, 10398088, 11697849, 12408768, 13058064, 13449024, 15597132, 17410752, 20796176, 23395698, 26116128, 31194264, 35093547, 41592352, 46791396, 52232256, 62388528, 70187094, 83184704, 93582792, 124777056, 140374188, 187165584, 249554112, 280748376, 374331168, 561496752, 748662336, 1122993504, 2245987008]

約数ペア:

[(1, 2245987008), (2, 1122993504), (3, 748662336), (4, 561496752), (6, 374331168), (8, 280748376), (9, 249554112), (12, 187165584), (16, 140374188), (18, 124777056), (24, 93582792), (27, 83184704), (32, 70187094), (36, 62388528), (43, 52232256), (48, 46791396), (54, 41592352), (64, 35093547), (72, 31194264), (86, 26116128), (96, 23395698), (108, 20796176), (129, 17410752), (144, 15597132), (167, 13449024), (172, 13058064), (181, 12408768), (192, 11697849), (216, 10398088), (258, 8705376), (288, 7798566), (334, 6724512), (344, 6529032), (362, 6204384), (387, 5803584), (432, 5199044), (501, 4483008), (516, 4352688), (543, 4136256), (576, 3899283), (668, 3362256), (688, 3264516), (724, 3102192), (774, 2901792), (864, 2599522), (1002, 2241504), (1032, 2176344), (1086, 2068128), (1161, 1934528), (1336, 1681128), (1376, 1632258), (1448, 1551096), (1503, 1494336), (1548, 1450896), (1629, 1378752), (1728, 1299761), (2004, 1120752), (2064, 1088172), (2172, 1034064), (2322, 967264), (2672, 840564), (2752, 816129), (2896, 775548), (3006, 747168), (3096, 725448), (3258, 689376), (4008, 560376), (4128, 544086), (4344, 517032), (4509, 498112), (4644, 483632), (4887, 459584), (5344, 420282), (5792, 387774), (6012, 373584), (6192, 362724), (6516, 344688), (7181, 312768), (7783, 288576), (8016, 280188), (8256, 272043), (8688, 258516), (9018, 249056), (9288, 241816), (9774, 229792), (10688, 210141), (11584, 193887), (12024, 186792), (12384, 181362), (13032, 172344), (14362, 156384), (15566, 144288), (16032, 140094), (17376, 129258), (18036, 124528), (18576, 120908), (19548, 114896), (21543, 104256), (23349, 96192), (24048, 93396), (24768, 90681), (26064, 86172), (28724, 78192), (30227, 74304), (31132, 72144), (32064, 70047), (34752, 64629), (36072, 62264), (37152, 60454), (39096, 57448), (43086, 52128), (46698, 48096)]