2686960488978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1\times {\mathrm{105913}}^1$

素因数の和:106440

約数の個数: 96

約数和(自身を含む): 6124194895104

約数和(自身を除く): 3437234406126

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 263, 414, 466, 526, 699, 789, 1398, 1578, 2097, 2367, 4194, 4734, 5359, 6049, 10718, 12098, 16077, 18147, 32154, 36294, 48231, 54441, 61279, 96462, 105913, 108882, 122558, 183837, 211826, 317739, 367674, 551511, 635478, 953217, 1103022, 1409417, 1906434, 2435999, 2818834, 4228251, 4871998, 7307997, 8456502, 12684753, 14615994, 21923991, 24677729, 25369506, 27855119, 43847982, 49355458, 55710238, 74033187, 83565357, 148066374, 167130714, 222099561, 250696071, 444199122, 501392142, 567587767, 640667737, 1135175534, 1281335474, 1702763301, 1922003211, 3405526602, 3844006422, 5108289903, 5766009633, 6490242727, 10216579806, 11532019266, 12980485454, 19470728181, 38941456362, 58412184543, 116824369086, 149275582721, 298551165442, 447826748163, 895653496326, 1343480244489, 2686960488978]

約数ペア:

[(1, 2686960488978), (2, 1343480244489), (3, 895653496326), (6, 447826748163), (9, 298551165442), (18, 149275582721), (23, 116824369086), (46, 58412184543), (69, 38941456362), (138, 19470728181), (207, 12980485454), (233, 11532019266), (263, 10216579806), (414, 6490242727), (466, 5766009633), (526, 5108289903), (699, 3844006422), (789, 3405526602), (1398, 1922003211), (1578, 1702763301), (2097, 1281335474), (2367, 1135175534), (4194, 640667737), (4734, 567587767), (5359, 501392142), (6049, 444199122), (10718, 250696071), (12098, 222099561), (16077, 167130714), (18147, 148066374), (32154, 83565357), (36294, 74033187), (48231, 55710238), (54441, 49355458), (61279, 43847982), (96462, 27855119), (105913, 25369506), (108882, 24677729), (122558, 21923991), (183837, 14615994), (211826, 12684753), (317739, 8456502), (367674, 7307997), (551511, 4871998), (635478, 4228251), (953217, 2818834), (1103022, 2435999), (1409417, 1906434)]