1578681984

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3853}}^1$

素因数の和:3978

約数の個数: 128

約数和(自身を含む): 4622950080

約数和(自身を除く): 3044268096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 97, 128, 132, 176, 192, 194, 264, 291, 352, 384, 388, 528, 582, 704, 776, 1056, 1067, 1164, 1408, 1552, 2112, 2134, 2328, 3104, 3201, 3853, 4224, 4268, 4656, 6208, 6402, 7706, 8536, 9312, 11559, 12416, 12804, 15412, 17072, 18624, 23118, 25608, 30824, 34144, 37248, 42383, 46236, 51216, 61648, 68288, 84766, 92472, 102432, 123296, 127149, 136576, 169532, 184944, 204864, 246592, 254298, 339064, 369888, 373741, 409728, 493184, 508596, 678128, 739776, 747482, 1017192, 1121223, 1356256, 1479552, 1494964, 2034384, 2242446, 2712512, 2989928, 4068768, 4111151, 4484892, 5425024, 5979856, 8137536, 8222302, 8969784, 11959712, 12333453, 16275072, 16444604, 17939568, 23919424, 24666906, 32889208, 35879136, 47838848, 49333812, 65778416, 71758272, 98667624, 131556832, 143516544, 197335248, 263113664, 394670496, 526227328, 789340992, 1578681984]

約数ペア:

[(1, 1578681984), (2, 789340992), (3, 526227328), (4, 394670496), (6, 263113664), (8, 197335248), (11, 143516544), (12, 131556832), (16, 98667624), (22, 71758272), (24, 65778416), (32, 49333812), (33, 47838848), (44, 35879136), (48, 32889208), (64, 24666906), (66, 23919424), (88, 17939568), (96, 16444604), (97, 16275072), (128, 12333453), (132, 11959712), (176, 8969784), (192, 8222302), (194, 8137536), (264, 5979856), (291, 5425024), (352, 4484892), (384, 4111151), (388, 4068768), (528, 2989928), (582, 2712512), (704, 2242446), (776, 2034384), (1056, 1494964), (1067, 1479552), (1164, 1356256), (1408, 1121223), (1552, 1017192), (2112, 747482), (2134, 739776), (2328, 678128), (3104, 508596), (3201, 493184), (3853, 409728), (4224, 373741), (4268, 369888), (4656, 339064), (6208, 254298), (6402, 246592), (7706, 204864), (8536, 184944), (9312, 169532), (11559, 136576), (12416, 127149), (12804, 123296), (15412, 102432), (17072, 92472), (18624, 84766), (23118, 68288), (25608, 61648), (30824, 51216), (34144, 46236), (37248, 42383)]