12988284768

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{484927}}^1$

素因数の和:484977

約数の個数: 96

約数和(自身を含む): 39104593920

約数和(自身を除く): 26116309152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 484927, 969854, 1454781, 1939708, 2909562, 3879416, 4364343, 5819124, 7758832, 8728686, 11638248, 13093029, 15032737, 15517664, 17457372, 23276496, 26186058, 30065474, 34914744, 45098211, 46552992, 52372116, 60130948, 69829488, 90196422, 104744232, 120261896, 135294633, 139658976, 180392844, 209488464, 240523792, 270589266, 360785688, 405883899, 418976928, 481047584, 541178532, 721571376, 811767798, 1082357064, 1443142752, 1623535596, 2164714128, 3247071192, 4329428256, 6494142384, 12988284768]

約数ペア:

[(1, 12988284768), (2, 6494142384), (3, 4329428256), (4, 3247071192), (6, 2164714128), (8, 1623535596), (9, 1443142752), (12, 1082357064), (16, 811767798), (18, 721571376), (24, 541178532), (27, 481047584), (31, 418976928), (32, 405883899), (36, 360785688), (48, 270589266), (54, 240523792), (62, 209488464), (72, 180392844), (93, 139658976), (96, 135294633), (108, 120261896), (124, 104744232), (144, 90196422), (186, 69829488), (216, 60130948), (248, 52372116), (279, 46552992), (288, 45098211), (372, 34914744), (432, 30065474), (496, 26186058), (558, 23276496), (744, 17457372), (837, 15517664), (864, 15032737), (992, 13093029), (1116, 11638248), (1488, 8728686), (1674, 7758832), (2232, 5819124), (2976, 4364343), (3348, 3879416), (4464, 2909562), (6696, 1939708), (8928, 1454781), (13392, 969854), (26784, 484927)]