2718771412

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 5668992000

約数和(自身を除く): 2950220588

約数列:

[1, 2, 4, 7, 14, 28, 73, 79, 113, 146, 149, 158, 226, 292, 298, 316, 452, 511, 553, 596, 791, 1022, 1043, 1106, 1582, 2044, 2086, 2212, 3164, 4172, 5767, 8249, 8927, 10877, 11534, 11771, 16498, 16837, 17854, 21754, 23068, 23542, 32996, 33674, 35708, 40369, 43508, 47084, 57743, 62489, 67348, 76139, 80738, 82397, 115486, 117859, 124978, 152278, 161476, 164794, 230972, 235718, 249956, 304556, 329588, 471436, 651671, 859283, 1229101, 1303342, 1330123, 1718566, 2458202, 2606684, 2660246, 3437132, 4561697, 4916404, 5320492, 6014981, 8603707, 9123394, 9310861, 12029962, 17207414, 18246788, 18621722, 24059924, 34414828, 37243444, 97098979, 194197958, 388395916, 679692853, 1359385706, 2718771412]

約数ペア:

[(1, 2718771412), (2, 1359385706), (4, 679692853), (7, 388395916), (14, 194197958), (28, 97098979), (73, 37243444), (79, 34414828), (113, 24059924), (146, 18621722), (149, 18246788), (158, 17207414), (226, 12029962), (292, 9310861), (298, 9123394), (316, 8603707), (452, 6014981), (511, 5320492), (553, 4916404), (596, 4561697), (791, 3437132), (1022, 2660246), (1043, 2606684), (1106, 2458202), (1582, 1718566), (2044, 1330123), (2086, 1303342), (2212, 1229101), (3164, 859283), (4172, 651671), (5767, 471436), (8249, 329588), (8927, 304556), (10877, 249956), (11534, 235718), (11771, 230972), (16498, 164794), (16837, 161476), (17854, 152278), (21754, 124978), (23068, 117859), (23542, 115486), (32996, 82397), (33674, 80738), (35708, 76139), (40369, 67348), (43508, 62489), (47084, 57743)]