1899684620295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{12547}}^1$

素因数の和:13302

約数の個数: 192

約数和(自身を含む): 4048899499008

約数和(自身を除く): 2149214878713

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 121, 165, 187, 231, 255, 357, 363, 385, 561, 595, 605, 701, 847, 935, 1155, 1309, 1785, 1815, 2057, 2103, 2541, 2805, 3505, 3927, 4235, 4907, 6171, 6545, 7711, 10285, 10515, 11917, 12547, 12705, 14399, 14721, 19635, 23133, 24535, 30855, 35751, 37641, 38555, 43197, 53977, 59585, 62735, 71995, 73605, 83419, 84821, 87829, 115665, 131087, 138017, 161931, 178755, 188205, 213299, 215985, 250257, 254463, 263487, 269885, 393261, 414051, 417095, 424105, 439145, 593747, 639897, 655435, 690085, 809655, 917609, 966119, 1066495, 1251285, 1272315, 1317435, 1441957, 1493093, 1518187, 1781241, 1966305, 2070255, 2346289, 2752827, 2898357, 2968735, 3199485, 4325871, 4479279, 4554561, 4588045, 4830595, 7038867, 7209785, 7465465, 7590935, 8795447, 8906205, 10093699, 10627309, 11731445, 13764135, 14491785, 16424023, 21629355, 22396395, 22772805, 25809179, 26386341, 30281097, 31881927, 35194335, 43977235, 49272069, 50468495, 53136545, 61568129, 77427537, 82120115, 96749917, 129045895, 131931705, 149522599, 151405485, 159409635, 180664253, 184704387, 246360345, 290249751, 307840645, 387137685, 448567797, 483749585, 541992759, 677249419, 747612995, 903321265, 923521935, 1046658193, 1064249087, 1451248755, 1644748589, 2031748257, 2242838985, 2709963795, 3139974579, 3192747261, 3386247095, 4934245767, 5233290965, 5321245435, 7449743609, 8223742945, 10158741285, 11513240123, 15699872895, 15963736305, 18092234479, 22349230827, 24671228835, 34539720369, 37248718045, 54276703437, 57566200615, 90461172395, 111746154135, 126645641353, 172698601845, 271383517185, 379936924059, 633228206765, 1899684620295]

約数ペア:

[(1, 1899684620295), (3, 633228206765), (5, 379936924059), (7, 271383517185), (11, 172698601845), (15, 126645641353), (17, 111746154135), (21, 90461172395), (33, 57566200615), (35, 54276703437), (51, 37248718045), (55, 34539720369), (77, 24671228835), (85, 22349230827), (105, 18092234479), (119, 15963736305), (121, 15699872895), (165, 11513240123), (187, 10158741285), (231, 8223742945), (255, 7449743609), (357, 5321245435), (363, 5233290965), (385, 4934245767), (561, 3386247095), (595, 3192747261), (605, 3139974579), (701, 2709963795), (847, 2242838985), (935, 2031748257), (1155, 1644748589), (1309, 1451248755), (1785, 1064249087), (1815, 1046658193), (2057, 923521935), (2103, 903321265), (2541, 747612995), (2805, 677249419), (3505, 541992759), (3927, 483749585), (4235, 448567797), (4907, 387137685), (6171, 307840645), (6545, 290249751), (7711, 246360345), (10285, 184704387), (10515, 180664253), (11917, 159409635), (12547, 151405485), (12705, 149522599), (14399, 131931705), (14721, 129045895), (19635, 96749917), (23133, 82120115), (24535, 77427537), (30855, 61568129), (35751, 53136545), (37641, 50468495), (38555, 49272069), (43197, 43977235), (53977, 35194335), (59585, 31881927), (62735, 30281097), (71995, 26386341), (73605, 25809179), (83419, 22772805), (84821, 22396395), (87829, 21629355), (115665, 16424023), (131087, 14491785), (138017, 13764135), (161931, 11731445), (178755, 10627309), (188205, 10093699), (213299, 8906205), (215985, 8795447), (250257, 7590935), (254463, 7465465), (263487, 7209785), (269885, 7038867), (393261, 4830595), (414051, 4588045), (417095, 4554561), (424105, 4479279), (439145, 4325871), (593747, 3199485), (639897, 2968735), (655435, 2898357), (690085, 2752827), (809655, 2346289), (917609, 2070255), (966119, 1966305), (1066495, 1781241), (1251285, 1518187), (1272315, 1493093), (1317435, 1441957)]