248297148048

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1\times {\mathrm{78887}}^1$

素因数の和:81772

約数の個数: 80

約数和(自身を含む): 669566002176

約数和(自身を除く): 421268854128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 2851, 5702, 8553, 11404, 17106, 22808, 34212, 45616, 65573, 68424, 78887, 131146, 136848, 157774, 196719, 236661, 262292, 315548, 393438, 473322, 524584, 631096, 786876, 946644, 1049168, 1262192, 1573752, 1814401, 1893288, 3147504, 3628802, 3786576, 5443203, 7257604, 10886406, 14515208, 21772812, 29030416, 43545624, 87091248, 224906837, 449813674, 674720511, 899627348, 1349441022, 1799254696, 2698882044, 3598509392, 5172857251, 5397764088, 10345714502, 10795528176, 15518571753, 20691429004, 31037143506, 41382858008, 62074287012, 82765716016, 124148574024, 248297148048]

約数ペア:

[(1, 248297148048), (2, 124148574024), (3, 82765716016), (4, 62074287012), (6, 41382858008), (8, 31037143506), (12, 20691429004), (16, 15518571753), (23, 10795528176), (24, 10345714502), (46, 5397764088), (48, 5172857251), (69, 3598509392), (92, 2698882044), (138, 1799254696), (184, 1349441022), (276, 899627348), (368, 674720511), (552, 449813674), (1104, 224906837), (2851, 87091248), (5702, 43545624), (8553, 29030416), (11404, 21772812), (17106, 14515208), (22808, 10886406), (34212, 7257604), (45616, 5443203), (65573, 3786576), (68424, 3628802), (78887, 3147504), (131146, 1893288), (136848, 1814401), (157774, 1573752), (196719, 1262192), (236661, 1049168), (262292, 946644), (315548, 786876), (393438, 631096), (473322, 524584)]