2391597672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 6578703360

約数和(自身を除く): 4187105688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 173, 186, 204, 248, 346, 372, 408, 519, 527, 692, 744, 1038, 1054, 1093, 1384, 1581, 2076, 2108, 2186, 2941, 3162, 3279, 4152, 4216, 4372, 5363, 5882, 6324, 6558, 8744, 8823, 10726, 11764, 12648, 13116, 16089, 17646, 18581, 21452, 23528, 26232, 32178, 33883, 35292, 37162, 42904, 55743, 64356, 67766, 70584, 74324, 91171, 101649, 111486, 128712, 135532, 148648, 182342, 189089, 203298, 222972, 271064, 273513, 364684, 378178, 406596, 445944, 547026, 567267, 576011, 729368, 756356, 813192, 1094052, 1134534, 1152022, 1512712, 1728033, 2188104, 2269068, 2304044, 3214513, 3456066, 4538136, 4608088, 5861759, 6429026, 6912132, 9643539, 11723518, 12858052, 13824264, 17585277, 19287078, 23447036, 25716104, 35170554, 38574156, 46894072, 70341108, 77148312, 99649903, 140682216, 199299806, 298949709, 398599612, 597899418, 797199224, 1195798836, 2391597672]

約数ペア:

[(1, 2391597672), (2, 1195798836), (3, 797199224), (4, 597899418), (6, 398599612), (8, 298949709), (12, 199299806), (17, 140682216), (24, 99649903), (31, 77148312), (34, 70341108), (51, 46894072), (62, 38574156), (68, 35170554), (93, 25716104), (102, 23447036), (124, 19287078), (136, 17585277), (173, 13824264), (186, 12858052), (204, 11723518), (248, 9643539), (346, 6912132), (372, 6429026), (408, 5861759), (519, 4608088), (527, 4538136), (692, 3456066), (744, 3214513), (1038, 2304044), (1054, 2269068), (1093, 2188104), (1384, 1728033), (1581, 1512712), (2076, 1152022), (2108, 1134534), (2186, 1094052), (2941, 813192), (3162, 756356), (3279, 729368), (4152, 576011), (4216, 567267), (4372, 547026), (5363, 445944), (5882, 406596), (6324, 378178), (6558, 364684), (8744, 273513), (8823, 271064), (10726, 222972), (11764, 203298), (12648, 189089), (13116, 182342), (16089, 148648), (17646, 135532), (18581, 128712), (21452, 111486), (23528, 101649), (26232, 91171), (32178, 74324), (33883, 70584), (35292, 67766), (37162, 64356), (42904, 55743)]