1961524512

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 240

約数和(自身を含む): 6010156152

約数和(自身を除く): 4048631640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 113, 144, 148, 162, 181, 216, 222, 226, 288, 296, 324, 333, 339, 362, 432, 444, 452, 543, 592, 648, 666, 678, 724, 864, 888, 904, 999, 1017, 1086, 1184, 1296, 1332, 1356, 1448, 1629, 1776, 1808, 1998, 2034, 2172, 2592, 2664, 2712, 2896, 2997, 3051, 3258, 3552, 3616, 3996, 4068, 4181, 4344, 4887, 5328, 5424, 5792, 5994, 6102, 6516, 6697, 7992, 8136, 8362, 8688, 9153, 9774, 10656, 10848, 11988, 12204, 12543, 13032, 13394, 14661, 15984, 16272, 16724, 17376, 18306, 19548, 20091, 20453, 23976, 24408, 25086, 26064, 26788, 29322, 31968, 32544, 33448, 36612, 37629, 39096, 40182, 40906, 47952, 48816, 50172, 52128, 53576, 58644, 60273, 61359, 66896, 73224, 75258, 78192, 80364, 81812, 95904, 97632, 100344, 107152, 112887, 117288, 120546, 122718, 133792, 146448, 150516, 156384, 160728, 163624, 180819, 184077, 200688, 214304, 225774, 234576, 241092, 245436, 292896, 301032, 321456, 327248, 338661, 361638, 368154, 401376, 451548, 469152, 482184, 490872, 542457, 552231, 602064, 642912, 654496, 677322, 723276, 736308, 756761, 903096, 964368, 981744, 1084914, 1104462, 1204128, 1354644, 1446552, 1472616, 1513522, 1656693, 1806192, 1928736, 1963488, 2169828, 2208924, 2270283, 2709288, 2893104, 2945232, 3027044, 3313386, 3612384, 4339656, 4417848, 4540566, 5418576, 5786208, 5890464, 6054088, 6626772, 6810849, 8679312, 8835696, 9081132, 10837152, 12108176, 13253544, 13621698, 17358624, 17671392, 18162264, 20432547, 24216352, 26507088, 27243396, 36324528, 40865094, 53014176, 54486792, 61297641, 72649056, 81730188, 108973584, 122595282, 163460376, 217947168, 245190564, 326920752, 490381128, 653841504, 980762256, 1961524512]

約数ペア:

[(1, 1961524512), (2, 980762256), (3, 653841504), (4, 490381128), (6, 326920752), (8, 245190564), (9, 217947168), (12, 163460376), (16, 122595282), (18, 108973584), (24, 81730188), (27, 72649056), (32, 61297641), (36, 54486792), (37, 53014176), (48, 40865094), (54, 36324528), (72, 27243396), (74, 26507088), (81, 24216352), (96, 20432547), (108, 18162264), (111, 17671392), (113, 17358624), (144, 13621698), (148, 13253544), (162, 12108176), (181, 10837152), (216, 9081132), (222, 8835696), (226, 8679312), (288, 6810849), (296, 6626772), (324, 6054088), (333, 5890464), (339, 5786208), (362, 5418576), (432, 4540566), (444, 4417848), (452, 4339656), (543, 3612384), (592, 3313386), (648, 3027044), (666, 2945232), (678, 2893104), (724, 2709288), (864, 2270283), (888, 2208924), (904, 2169828), (999, 1963488), (1017, 1928736), (1086, 1806192), (1184, 1656693), (1296, 1513522), (1332, 1472616), (1356, 1446552), (1448, 1354644), (1629, 1204128), (1776, 1104462), (1808, 1084914), (1998, 981744), (2034, 964368), (2172, 903096), (2592, 756761), (2664, 736308), (2712, 723276), (2896, 677322), (2997, 654496), (3051, 642912), (3258, 602064), (3552, 552231), (3616, 542457), (3996, 490872), (4068, 482184), (4181, 469152), (4344, 451548), (4887, 401376), (5328, 368154), (5424, 361638), (5792, 338661), (5994, 327248), (6102, 321456), (6516, 301032), (6697, 292896), (7992, 245436), (8136, 241092), (8362, 234576), (8688, 225774), (9153, 214304), (9774, 200688), (10656, 184077), (10848, 180819), (11988, 163624), (12204, 160728), (12543, 156384), (13032, 150516), (13394, 146448), (14661, 133792), (15984, 122718), (16272, 120546), (16724, 117288), (17376, 112887), (18306, 107152), (19548, 100344), (20091, 97632), (20453, 95904), (23976, 81812), (24408, 80364), (25086, 78192), (26064, 75258), (26788, 73224), (29322, 66896), (31968, 61359), (32544, 60273), (33448, 58644), (36612, 53576), (37629, 52128), (39096, 50172), (40182, 48816), (40906, 47952)]