39049120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2017}}^1$

素因数の和:2054

約数の個数: 72

約数和(自身を含む): 101452932

約数和(自身を除く): 62403812

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2017, 2420, 3872, 4034, 4840, 8068, 9680, 10085, 16136, 19360, 20170, 22187, 32272, 40340, 44374, 64544, 80680, 88748, 110935, 161360, 177496, 221870, 244057, 322720, 354992, 443740, 488114, 709984, 887480, 976228, 1220285, 1774960, 1952456, 2440570, 3549920, 3904912, 4881140, 7809824, 9762280, 19524560, 39049120]

約数ペア:

[(1, 39049120), (2, 19524560), (4, 9762280), (5, 7809824), (8, 4881140), (10, 3904912), (11, 3549920), (16, 2440570), (20, 1952456), (22, 1774960), (32, 1220285), (40, 976228), (44, 887480), (55, 709984), (80, 488114), (88, 443740), (110, 354992), (121, 322720), (160, 244057), (176, 221870), (220, 177496), (242, 161360), (352, 110935), (440, 88748), (484, 80680), (605, 64544), (880, 44374), (968, 40340), (1210, 32272), (1760, 22187), (1936, 20170), (2017, 19360), (2420, 16136), (3872, 10085), (4034, 9680), (4840, 8068)]