2105977248

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1079

約数の個数: 144

約数和(自身を含む): 6182696520

約数和(自身を除く): 4076719272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 257, 288, 296, 333, 444, 514, 592, 666, 769, 771, 888, 1028, 1184, 1332, 1538, 1542, 1776, 2056, 2307, 2313, 2664, 3076, 3084, 3552, 4112, 4614, 4626, 5328, 6152, 6168, 6921, 8224, 9228, 9252, 9509, 10656, 12304, 12336, 13842, 18456, 18504, 19018, 24608, 24672, 27684, 28453, 28527, 36912, 37008, 38036, 55368, 56906, 57054, 73824, 74016, 76072, 85359, 85581, 110736, 113812, 114108, 152144, 170718, 171162, 197633, 221472, 227624, 228216, 256077, 304288, 341436, 342324, 395266, 455248, 456432, 512154, 592899, 682872, 684648, 790532, 910496, 912864, 1024308, 1185798, 1365744, 1369296, 1581064, 1778697, 2048616, 2371596, 2731488, 2738592, 3162128, 3557394, 4097232, 4743192, 6324256, 7114788, 7312421, 8194464, 9486384, 14229576, 14624842, 18972768, 21937263, 28459152, 29249684, 43874526, 56918304, 58499368, 65811789, 87749052, 116998736, 131623578, 175498104, 233997472, 263247156, 350996208, 526494312, 701992416, 1052988624, 2105977248]

約数ペア:

[(1, 2105977248), (2, 1052988624), (3, 701992416), (4, 526494312), (6, 350996208), (8, 263247156), (9, 233997472), (12, 175498104), (16, 131623578), (18, 116998736), (24, 87749052), (32, 65811789), (36, 58499368), (37, 56918304), (48, 43874526), (72, 29249684), (74, 28459152), (96, 21937263), (111, 18972768), (144, 14624842), (148, 14229576), (222, 9486384), (257, 8194464), (288, 7312421), (296, 7114788), (333, 6324256), (444, 4743192), (514, 4097232), (592, 3557394), (666, 3162128), (769, 2738592), (771, 2731488), (888, 2371596), (1028, 2048616), (1184, 1778697), (1332, 1581064), (1538, 1369296), (1542, 1365744), (1776, 1185798), (2056, 1024308), (2307, 912864), (2313, 910496), (2664, 790532), (3076, 684648), (3084, 682872), (3552, 592899), (4112, 512154), (4614, 456432), (4626, 455248), (5328, 395266), (6152, 342324), (6168, 341436), (6921, 304288), (8224, 256077), (9228, 228216), (9252, 227624), (9509, 221472), (10656, 197633), (12304, 171162), (12336, 170718), (13842, 152144), (18456, 114108), (18504, 113812), (19018, 110736), (24608, 85581), (24672, 85359), (27684, 76072), (28453, 74016), (28527, 73824), (36912, 57054), (37008, 56906), (38036, 55368)]