40251567369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 64377815040

約数和(自身を除く): 24126247671

約数列:

[1, 3, 13, 17, 39, 47, 51, 79, 83, 141, 197, 221, 237, 249, 591, 611, 663, 799, 1027, 1079, 1343, 1411, 1833, 2397, 2561, 3081, 3237, 3349, 3713, 3901, 4029, 4233, 6557, 7683, 9259, 10047, 10387, 11139, 11703, 15563, 16351, 17459, 18343, 19671, 27777, 31161, 43537, 46689, 48269, 49053, 50713, 52377, 55029, 63121, 66317, 85241, 111469, 120367, 130611, 144807, 152139, 157403, 189363, 198951, 202319, 212563, 255723, 264571, 277967, 308179, 334407, 361101, 472209, 606957, 637689, 731461, 768497, 793713, 820573, 833901, 862121, 924537, 1291729, 1449097, 2046239, 2194383, 2305491, 2461719, 2586363, 3439423, 3613571, 3875187, 4006327, 4347291, 5239043, 6138717, 9508993, 9990461, 10318269, 10840713, 12018981, 12434837, 13064449, 15717129, 16792477, 21959393, 28526979, 29971383, 37304511, 39193347, 50377431, 60711263, 65878179, 68107559, 161652881, 169837837, 182133789, 204322677, 285472109, 484958643, 509513511, 789246419, 856416327, 1032091471, 2367739257, 3096274413, 13417189123, 40251567369]

約数ペア:

[(1, 40251567369), (3, 13417189123), (13, 3096274413), (17, 2367739257), (39, 1032091471), (47, 856416327), (51, 789246419), (79, 509513511), (83, 484958643), (141, 285472109), (197, 204322677), (221, 182133789), (237, 169837837), (249, 161652881), (591, 68107559), (611, 65878179), (663, 60711263), (799, 50377431), (1027, 39193347), (1079, 37304511), (1343, 29971383), (1411, 28526979), (1833, 21959393), (2397, 16792477), (2561, 15717129), (3081, 13064449), (3237, 12434837), (3349, 12018981), (3713, 10840713), (3901, 10318269), (4029, 9990461), (4233, 9508993), (6557, 6138717), (7683, 5239043), (9259, 4347291), (10047, 4006327), (10387, 3875187), (11139, 3613571), (11703, 3439423), (15563, 2586363), (16351, 2461719), (17459, 2305491), (18343, 2194383), (19671, 2046239), (27777, 1449097), (31161, 1291729), (43537, 924537), (46689, 862121), (48269, 833901), (49053, 820573), (50713, 793713), (52377, 768497), (55029, 731461), (63121, 637689), (66317, 606957), (85241, 472209), (111469, 361101), (120367, 334407), (130611, 308179), (144807, 277967), (152139, 264571), (157403, 255723), (189363, 212563), (198951, 202319)]