20170044610958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3469}}^1\times {\mathrm{267229}}^1$

素因数の和:270777

約数の個数: 64

約数和(自身を含む): 35251784409600

約数和(自身を除く): 15081739798642

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 3469, 6938, 10879, 21758, 38159, 76318, 79787, 149167, 159574, 267229, 298334, 534458, 877657, 1640837, 1755314, 2939519, 3281674, 3430841, 5879038, 6146267, 6861682, 11490847, 12292534, 22981694, 37739251, 67608937, 75478502, 126399317, 135217874, 252798634, 264289481, 528578962, 927017401, 1854034802, 2907184291, 5814368582, 10197191411, 20394382822, 21321400223, 39861748243, 42642800446, 79723496486, 234535402453, 438479230673, 469070804906, 876958461346, 916820209589, 1833640419178, 10085022305479, 20170044610958]

約数ペア:

[(1, 20170044610958), (2, 10085022305479), (11, 1833640419178), (22, 916820209589), (23, 876958461346), (43, 469070804906), (46, 438479230673), (86, 234535402453), (253, 79723496486), (473, 42642800446), (506, 39861748243), (946, 21321400223), (989, 20394382822), (1978, 10197191411), (3469, 5814368582), (6938, 2907184291), (10879, 1854034802), (21758, 927017401), (38159, 528578962), (76318, 264289481), (79787, 252798634), (149167, 135217874), (159574, 126399317), (267229, 75478502), (298334, 67608937), (534458, 37739251), (877657, 22981694), (1640837, 12292534), (1755314, 11490847), (2939519, 6861682), (3281674, 6146267), (3430841, 5879038)]