2638337088

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 168

約数和(自身を含む): 7344704640

約数和(自身を除く): 4706367552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 158, 181, 186, 192, 237, 248, 316, 362, 372, 474, 496, 543, 632, 724, 744, 948, 961, 992, 1086, 1264, 1448, 1488, 1896, 1922, 1984, 2172, 2449, 2528, 2883, 2896, 2976, 3792, 3844, 4344, 4898, 5056, 5611, 5766, 5792, 5952, 7347, 7584, 7688, 8688, 9796, 11222, 11532, 11584, 14299, 14694, 15168, 15376, 16833, 17376, 19592, 22444, 23064, 28598, 29388, 30752, 33666, 34752, 39184, 42897, 44888, 46128, 57196, 58776, 61504, 67332, 75919, 78368, 85794, 89776, 92256, 114392, 117552, 134664, 151838, 156736, 171588, 173941, 179552, 184512, 227757, 228784, 235104, 269328, 303676, 343176, 347882, 359104, 443269, 455514, 457568, 470208, 521823, 538656, 607352, 686352, 695764, 886538, 911028, 915136, 1043646, 1077312, 1214704, 1329807, 1372704, 1391528, 1773076, 1822056, 2087292, 2429408, 2659614, 2745408, 2783056, 3546152, 3644112, 4174584, 4858816, 5319228, 5566112, 7092304, 7288224, 8349168, 10638456, 11132224, 13741339, 14184608, 14576448, 16698336, 21276912, 27482678, 28369216, 33396672, 41224017, 42553824, 54965356, 82448034, 85107648, 109930712, 164896068, 219861424, 329792136, 439722848, 659584272, 879445696, 1319168544, 2638337088]

約数ペア:

[(1, 2638337088), (2, 1319168544), (3, 879445696), (4, 659584272), (6, 439722848), (8, 329792136), (12, 219861424), (16, 164896068), (24, 109930712), (31, 85107648), (32, 82448034), (48, 54965356), (62, 42553824), (64, 41224017), (79, 33396672), (93, 28369216), (96, 27482678), (124, 21276912), (158, 16698336), (181, 14576448), (186, 14184608), (192, 13741339), (237, 11132224), (248, 10638456), (316, 8349168), (362, 7288224), (372, 7092304), (474, 5566112), (496, 5319228), (543, 4858816), (632, 4174584), (724, 3644112), (744, 3546152), (948, 2783056), (961, 2745408), (992, 2659614), (1086, 2429408), (1264, 2087292), (1448, 1822056), (1488, 1773076), (1896, 1391528), (1922, 1372704), (1984, 1329807), (2172, 1214704), (2449, 1077312), (2528, 1043646), (2883, 915136), (2896, 911028), (2976, 886538), (3792, 695764), (3844, 686352), (4344, 607352), (4898, 538656), (5056, 521823), (5611, 470208), (5766, 457568), (5792, 455514), (5952, 443269), (7347, 359104), (7584, 347882), (7688, 343176), (8688, 303676), (9796, 269328), (11222, 235104), (11532, 228784), (11584, 227757), (14299, 184512), (14694, 179552), (15168, 173941), (15376, 171588), (16833, 156736), (17376, 151838), (19592, 134664), (22444, 117552), (23064, 114392), (28598, 92256), (29388, 89776), (30752, 85794), (33666, 78368), (34752, 75919), (39184, 67332), (42897, 61504), (44888, 58776), (46128, 57196)]