905453952

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5912

約数の個数: 128

約数和(自身を含む): 2674129920

約数和(自身を除く): 1768675968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5851, 5952, 6448, 9672, 11702, 11904, 12896, 17553, 19344, 23404, 25792, 35106, 38688, 46808, 51584, 70212, 76063, 77376, 93616, 140424, 152126, 154752, 181381, 187232, 228189, 280848, 304252, 362762, 374464, 456378, 544143, 561696, 608504, 725524, 748928, 912756, 1088286, 1123392, 1217008, 1451048, 1825512, 2176572, 2246784, 2357953, 2434016, 2902096, 3651024, 4353144, 4715906, 4868032, 5804192, 7073859, 7302048, 8706288, 9431812, 9736064, 11608384, 14147718, 14604096, 17412576, 18863624, 23216768, 28295436, 29208192, 34825152, 37727248, 56590872, 69650304, 75454496, 113181744, 150908992, 226363488, 301817984, 452726976, 905453952]

約数ペア:

[(1, 905453952), (2, 452726976), (3, 301817984), (4, 226363488), (6, 150908992), (8, 113181744), (12, 75454496), (13, 69650304), (16, 56590872), (24, 37727248), (26, 34825152), (31, 29208192), (32, 28295436), (39, 23216768), (48, 18863624), (52, 17412576), (62, 14604096), (64, 14147718), (78, 11608384), (93, 9736064), (96, 9431812), (104, 8706288), (124, 7302048), (128, 7073859), (156, 5804192), (186, 4868032), (192, 4715906), (208, 4353144), (248, 3651024), (312, 2902096), (372, 2434016), (384, 2357953), (403, 2246784), (416, 2176572), (496, 1825512), (624, 1451048), (744, 1217008), (806, 1123392), (832, 1088286), (992, 912756), (1209, 748928), (1248, 725524), (1488, 608504), (1612, 561696), (1664, 544143), (1984, 456378), (2418, 374464), (2496, 362762), (2976, 304252), (3224, 280848), (3968, 228189), (4836, 187232), (4992, 181381), (5851, 154752), (5952, 152126), (6448, 140424), (9672, 93616), (11702, 77376), (11904, 76063), (12896, 70212), (17553, 51584), (19344, 46808), (23404, 38688), (25792, 35106)]