489362494992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1033}}^1\times {\mathrm{2803}}^1$

素因数の和:4357

約数の個数: 160

約数和(自身を含む): 1449575221248

約数和(自身を除く): 960212726256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 503, 1006, 1033, 1509, 2012, 2066, 2803, 3018, 3099, 3521, 4024, 4132, 5606, 6036, 6198, 7042, 7231, 8048, 8264, 8409, 10563, 11212, 12072, 12396, 14084, 14462, 16528, 16818, 19621, 21126, 21693, 22424, 24144, 24792, 28168, 28924, 33636, 39242, 42252, 43386, 44848, 49584, 56336, 57848, 58863, 67272, 78484, 84504, 86772, 115696, 117726, 134544, 156968, 169008, 173544, 235452, 313936, 347088, 470904, 519599, 941808, 1039198, 1409909, 1558797, 2078396, 2819818, 2895499, 3117594, 3637193, 4156792, 4229727, 5639636, 5790998, 6235188, 7274386, 8313584, 8459454, 8686497, 9869363, 10911579, 11279272, 11581996, 12470376, 14548772, 16918908, 17372994, 19738726, 20268493, 21823158, 22558544, 23163992, 24940752, 29097544, 29608089, 33837816, 34745988, 39477452, 40536986, 43646316, 46327984, 58195088, 59216178, 60805479, 67675632, 69491976, 78954904, 81073972, 87292632, 118432356, 121610958, 138983952, 157909808, 162147944, 174585264, 236864712, 243221916, 324295888, 473729424, 486443832, 972887664, 1456435997, 2912871994, 4369307991, 5825743988, 8738615982, 10195051979, 11651487976, 17477231964, 20390103958, 23302975952, 30585155937, 34954463928, 40780207916, 61170311874, 69908927856, 81560415832, 122340623748, 163120831664, 244681247496, 489362494992]

約数ペア:

[(1, 489362494992), (2, 244681247496), (3, 163120831664), (4, 122340623748), (6, 81560415832), (7, 69908927856), (8, 61170311874), (12, 40780207916), (14, 34954463928), (16, 30585155937), (21, 23302975952), (24, 20390103958), (28, 17477231964), (42, 11651487976), (48, 10195051979), (56, 8738615982), (84, 5825743988), (112, 4369307991), (168, 2912871994), (336, 1456435997), (503, 972887664), (1006, 486443832), (1033, 473729424), (1509, 324295888), (2012, 243221916), (2066, 236864712), (2803, 174585264), (3018, 162147944), (3099, 157909808), (3521, 138983952), (4024, 121610958), (4132, 118432356), (5606, 87292632), (6036, 81073972), (6198, 78954904), (7042, 69491976), (7231, 67675632), (8048, 60805479), (8264, 59216178), (8409, 58195088), (10563, 46327984), (11212, 43646316), (12072, 40536986), (12396, 39477452), (14084, 34745988), (14462, 33837816), (16528, 29608089), (16818, 29097544), (19621, 24940752), (21126, 23163992), (21693, 22558544), (22424, 21823158), (24144, 20268493), (24792, 19738726), (28168, 17372994), (28924, 16918908), (33636, 14548772), (39242, 12470376), (42252, 11581996), (43386, 11279272), (44848, 10911579), (49584, 9869363), (56336, 8686497), (57848, 8459454), (58863, 8313584), (67272, 7274386), (78484, 6235188), (84504, 5790998), (86772, 5639636), (115696, 4229727), (117726, 4156792), (134544, 3637193), (156968, 3117594), (169008, 2895499), (173544, 2819818), (235452, 2078396), (313936, 1558797), (347088, 1409909), (470904, 1039198), (519599, 941808)]