2692226264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:977

約数の個数: 128

約数和(自身を含む): 6439157760

約数和(自身を除く): 3746931496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 127, 148, 182, 254, 259, 296, 364, 481, 508, 518, 728, 787, 889, 962, 1016, 1036, 1574, 1651, 1778, 1924, 2072, 3148, 3302, 3367, 3556, 3848, 4699, 5509, 6296, 6604, 6734, 7112, 9398, 10231, 11018, 11557, 13208, 13468, 18796, 20462, 22036, 23114, 26936, 29119, 32893, 37592, 40924, 44072, 46228, 58238, 61087, 65786, 71617, 81848, 92456, 99949, 116476, 122174, 131572, 143234, 199898, 203833, 232952, 244348, 263144, 286468, 378547, 399796, 407666, 427609, 488696, 572936, 699643, 757094, 799592, 815332, 855218, 1299337, 1399286, 1514188, 1630664, 1710436, 2598674, 2649829, 2798572, 3028376, 3420872, 3698113, 5197348, 5299658, 5597144, 7396226, 9095359, 10394696, 10599316, 14792452, 18190718, 21198632, 25886791, 29584904, 36381436, 48075469, 51773582, 72762872, 96150938, 103547164, 192301876, 207094328, 336528283, 384603752, 673056566, 1346113132, 2692226264]

約数ペア:

[(1, 2692226264), (2, 1346113132), (4, 673056566), (7, 384603752), (8, 336528283), (13, 207094328), (14, 192301876), (26, 103547164), (28, 96150938), (37, 72762872), (52, 51773582), (56, 48075469), (74, 36381436), (91, 29584904), (104, 25886791), (127, 21198632), (148, 18190718), (182, 14792452), (254, 10599316), (259, 10394696), (296, 9095359), (364, 7396226), (481, 5597144), (508, 5299658), (518, 5197348), (728, 3698113), (787, 3420872), (889, 3028376), (962, 2798572), (1016, 2649829), (1036, 2598674), (1574, 1710436), (1651, 1630664), (1778, 1514188), (1924, 1399286), (2072, 1299337), (3148, 855218), (3302, 815332), (3367, 799592), (3556, 757094), (3848, 699643), (4699, 572936), (5509, 488696), (6296, 427609), (6604, 407666), (6734, 399796), (7112, 378547), (9398, 286468), (10231, 263144), (11018, 244348), (11557, 232952), (13208, 203833), (13468, 199898), (18796, 143234), (20462, 131572), (22036, 122174), (23114, 116476), (26936, 99949), (29119, 92456), (32893, 81848), (37592, 71617), (40924, 65786), (44072, 61087), (46228, 58238)]