880355088

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{70271}}^1$

素因数の和:70317

約数の個数: 80

約数和(自身を含む): 2614118400

約数和(自身を除く): 1733763312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 70271, 140542, 210813, 281084, 421626, 562168, 632439, 843252, 1124336, 1264878, 1686504, 1897317, 2037859, 2529756, 3373008, 3794634, 4075718, 5059512, 6113577, 7589268, 8151436, 10119024, 12227154, 15178536, 16302872, 18340731, 24454308, 30357072, 32605744, 36681462, 48908616, 55022193, 73362924, 97817232, 110044386, 146725848, 220088772, 293451696, 440177544, 880355088]

約数ペア:

[(1, 880355088), (2, 440177544), (3, 293451696), (4, 220088772), (6, 146725848), (8, 110044386), (9, 97817232), (12, 73362924), (16, 55022193), (18, 48908616), (24, 36681462), (27, 32605744), (29, 30357072), (36, 24454308), (48, 18340731), (54, 16302872), (58, 15178536), (72, 12227154), (87, 10119024), (108, 8151436), (116, 7589268), (144, 6113577), (174, 5059512), (216, 4075718), (232, 3794634), (261, 3373008), (348, 2529756), (432, 2037859), (464, 1897317), (522, 1686504), (696, 1264878), (783, 1124336), (1044, 843252), (1392, 632439), (1566, 562168), (2088, 421626), (3132, 281084), (4176, 210813), (6264, 140542), (12528, 70271)]