2940807584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1907}}^1$

素因数の和:2278

約数の個数: 96

約数和(自身を含む): 6825663936

約数和(自身を除く): 3884856352

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 337, 352, 416, 572, 674, 1144, 1348, 1907, 2288, 2696, 3707, 3814, 4381, 4576, 5392, 7414, 7628, 8762, 10784, 14828, 15256, 17524, 20977, 24791, 29656, 30512, 35048, 41954, 48191, 49582, 59312, 61024, 70096, 83908, 96382, 99164, 118624, 140192, 167816, 192764, 198328, 272701, 335632, 385528, 396656, 545402, 642659, 671264, 771056, 793312, 1090804, 1285318, 1542112, 2181608, 2570636, 4363216, 5141272, 7069249, 8354567, 8726432, 10282544, 14138498, 16709134, 20565088, 28276996, 33418268, 56553992, 66836536, 91900237, 113107984, 133673072, 183800474, 226215968, 267346144, 367600948, 735201896, 1470403792, 2940807584]

約数ペア:

[(1, 2940807584), (2, 1470403792), (4, 735201896), (8, 367600948), (11, 267346144), (13, 226215968), (16, 183800474), (22, 133673072), (26, 113107984), (32, 91900237), (44, 66836536), (52, 56553992), (88, 33418268), (104, 28276996), (143, 20565088), (176, 16709134), (208, 14138498), (286, 10282544), (337, 8726432), (352, 8354567), (416, 7069249), (572, 5141272), (674, 4363216), (1144, 2570636), (1348, 2181608), (1907, 1542112), (2288, 1285318), (2696, 1090804), (3707, 793312), (3814, 771056), (4381, 671264), (4576, 642659), (5392, 545402), (7414, 396656), (7628, 385528), (8762, 335632), (10784, 272701), (14828, 198328), (15256, 192764), (17524, 167816), (20977, 140192), (24791, 118624), (29656, 99164), (30512, 96382), (35048, 83908), (41954, 70096), (48191, 61024), (49582, 59312)]