14273978992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{264961}}^1$

素因数の和:265026

約数の個数: 80

約数和(自身を含む): 34958026432

約数和(自身を除く): 20684047440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 13468, 26936, 53872, 264961, 529922, 1059844, 1854727, 2119688, 3444493, 3709454, 4239376, 6888986, 7418908, 9803557, 13777972, 14837816, 19607114, 24111451, 27555944, 29675632, 39214228, 48222902, 55111888, 68624899, 78428456, 96445804, 127446241, 137249798, 156856912, 192891608, 254892482, 274499596, 385783216, 509784964, 548999192, 892123687, 1019569928, 1097998384, 1784247374, 2039139856, 3568494748, 7136989496, 14273978992]

約数ペア:

[(1, 14273978992), (2, 7136989496), (4, 3568494748), (7, 2039139856), (8, 1784247374), (13, 1097998384), (14, 1019569928), (16, 892123687), (26, 548999192), (28, 509784964), (37, 385783216), (52, 274499596), (56, 254892482), (74, 192891608), (91, 156856912), (104, 137249798), (112, 127446241), (148, 96445804), (182, 78428456), (208, 68624899), (259, 55111888), (296, 48222902), (364, 39214228), (481, 29675632), (518, 27555944), (592, 24111451), (728, 19607114), (962, 14837816), (1036, 13777972), (1456, 9803557), (1924, 7418908), (2072, 6888986), (3367, 4239376), (3848, 3709454), (4144, 3444493), (6734, 2119688), (7696, 1854727), (13468, 1059844), (26936, 529922), (53872, 264961)]