1566508464

素因数分解:

$2^4\times 3^3\times {\mathrm{1621}}^1\times {\mathrm{2237}}^1$

素因数の和:3875

約数の個数: 80

約数和(自身を含む): 4501244640

約数和(自身を除く): 2934736176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1621, 2237, 3242, 4474, 4863, 6484, 6711, 8948, 9726, 12968, 13422, 14589, 17896, 19452, 20133, 25936, 26844, 29178, 35792, 38904, 40266, 43767, 53688, 58356, 60399, 77808, 80532, 87534, 107376, 116712, 120798, 161064, 175068, 233424, 241596, 322128, 350136, 483192, 700272, 966384, 3626177, 7252354, 10878531, 14504708, 21757062, 29009416, 32635593, 43514124, 58018832, 65271186, 87028248, 97906779, 130542372, 174056496, 195813558, 261084744, 391627116, 522169488, 783254232, 1566508464]

約数ペア:

[(1, 1566508464), (2, 783254232), (3, 522169488), (4, 391627116), (6, 261084744), (8, 195813558), (9, 174056496), (12, 130542372), (16, 97906779), (18, 87028248), (24, 65271186), (27, 58018832), (36, 43514124), (48, 32635593), (54, 29009416), (72, 21757062), (108, 14504708), (144, 10878531), (216, 7252354), (432, 3626177), (1621, 966384), (2237, 700272), (3242, 483192), (4474, 350136), (4863, 322128), (6484, 241596), (6711, 233424), (8948, 175068), (9726, 161064), (12968, 120798), (13422, 116712), (14589, 107376), (17896, 87534), (19452, 80532), (20133, 77808), (25936, 60399), (26844, 58356), (29178, 53688), (35792, 43767), (38904, 40266)]