1234290816

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 3900031200

約数和(自身を除く): 2665740384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 257, 264, 288, 352, 379, 384, 396, 514, 528, 576, 704, 758, 771, 792, 1028, 1056, 1137, 1152, 1408, 1516, 1542, 1584, 2056, 2112, 2274, 2313, 2827, 3032, 3084, 3168, 3411, 4112, 4169, 4224, 4548, 4626, 5654, 6064, 6168, 6336, 6822, 8224, 8338, 8481, 9096, 9252, 11308, 12128, 12336, 12507, 12672, 13644, 16448, 16676, 16962, 18192, 18504, 22616, 24256, 24672, 25014, 25443, 27288, 32896, 33352, 33924, 36384, 37008, 37521, 45232, 48512, 49344, 50028, 50886, 54576, 66704, 67848, 72768, 74016, 75042, 90464, 97403, 98688, 100056, 101772, 109152, 133408, 135696, 145536, 148032, 150084, 180928, 194806, 200112, 203544, 218304, 266816, 271392, 292209, 296064, 300168, 361856, 389612, 400224, 407088, 436608, 533632, 542784, 584418, 600336, 779224, 800448, 814176, 876627, 1071433, 1085568, 1168836, 1200672, 1558448, 1600896, 1628352, 1753254, 2142866, 2337672, 2401344, 3116896, 3214299, 3256704, 3506508, 4285732, 4675344, 4802688, 6233792, 6428598, 7013016, 8571464, 9350688, 9642897, 12467584, 12857196, 14026032, 17142928, 18701376, 19285794, 25714392, 28052064, 34285856, 37402752, 38571588, 51428784, 56104128, 68571712, 77143176, 102857568, 112208256, 137143424, 154286352, 205715136, 308572704, 411430272, 617145408, 1234290816]

約数ペア:

[(1, 1234290816), (2, 617145408), (3, 411430272), (4, 308572704), (6, 205715136), (8, 154286352), (9, 137143424), (11, 112208256), (12, 102857568), (16, 77143176), (18, 68571712), (22, 56104128), (24, 51428784), (32, 38571588), (33, 37402752), (36, 34285856), (44, 28052064), (48, 25714392), (64, 19285794), (66, 18701376), (72, 17142928), (88, 14026032), (96, 12857196), (99, 12467584), (128, 9642897), (132, 9350688), (144, 8571464), (176, 7013016), (192, 6428598), (198, 6233792), (257, 4802688), (264, 4675344), (288, 4285732), (352, 3506508), (379, 3256704), (384, 3214299), (396, 3116896), (514, 2401344), (528, 2337672), (576, 2142866), (704, 1753254), (758, 1628352), (771, 1600896), (792, 1558448), (1028, 1200672), (1056, 1168836), (1137, 1085568), (1152, 1071433), (1408, 876627), (1516, 814176), (1542, 800448), (1584, 779224), (2056, 600336), (2112, 584418), (2274, 542784), (2313, 533632), (2827, 436608), (3032, 407088), (3084, 400224), (3168, 389612), (3411, 361856), (4112, 300168), (4169, 296064), (4224, 292209), (4548, 271392), (4626, 266816), (5654, 218304), (6064, 203544), (6168, 200112), (6336, 194806), (6822, 180928), (8224, 150084), (8338, 148032), (8481, 145536), (9096, 135696), (9252, 133408), (11308, 109152), (12128, 101772), (12336, 100056), (12507, 98688), (12672, 97403), (13644, 90464), (16448, 75042), (16676, 74016), (16962, 72768), (18192, 67848), (18504, 66704), (22616, 54576), (24256, 50886), (24672, 50028), (25014, 49344), (25443, 48512), (27288, 45232), (32896, 37521), (33352, 37008), (33924, 36384)]