291239353708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{10627}}^1$

素因数の和:10871

約数の個数: 96

約数和(自身を含む): 558534219264

約数和(自身を除く): 267294865556

約数列:

[1, 2, 4, 23, 37, 46, 74, 83, 92, 97, 148, 166, 194, 332, 388, 851, 1702, 1909, 2231, 3071, 3404, 3589, 3818, 4462, 6142, 7178, 7636, 8051, 8924, 10627, 12284, 14356, 16102, 21254, 32204, 42508, 70633, 82547, 141266, 165094, 185173, 244421, 282532, 297887, 330188, 370346, 393199, 488842, 595774, 740692, 786398, 882041, 977684, 1030819, 1191548, 1572796, 1764082, 2061638, 3528164, 4123276, 6851401, 9043577, 13702802, 18087154, 20286943, 23708837, 27405604, 32635517, 36174308, 38140303, 40573886, 47417674, 65271034, 76280606, 81147772, 85557977, 94835348, 130542068, 152561212, 171115954, 342231908, 750616891, 877226969, 1501233782, 1754453938, 1967833471, 3002467564, 3165645149, 3508907876, 3935666942, 6331290298, 7871333884, 12662580596, 72809838427, 145619676854, 291239353708]

約数ペア:

[(1, 291239353708), (2, 145619676854), (4, 72809838427), (23, 12662580596), (37, 7871333884), (46, 6331290298), (74, 3935666942), (83, 3508907876), (92, 3165645149), (97, 3002467564), (148, 1967833471), (166, 1754453938), (194, 1501233782), (332, 877226969), (388, 750616891), (851, 342231908), (1702, 171115954), (1909, 152561212), (2231, 130542068), (3071, 94835348), (3404, 85557977), (3589, 81147772), (3818, 76280606), (4462, 65271034), (6142, 47417674), (7178, 40573886), (7636, 38140303), (8051, 36174308), (8924, 32635517), (10627, 27405604), (12284, 23708837), (14356, 20286943), (16102, 18087154), (21254, 13702802), (32204, 9043577), (42508, 6851401), (70633, 4123276), (82547, 3528164), (141266, 2061638), (165094, 1764082), (185173, 1572796), (244421, 1191548), (282532, 1030819), (297887, 977684), (330188, 882041), (370346, 786398), (393199, 740692), (488842, 595774)]