131672749488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1\times {\mathrm{4663}}^1$

素因数の和:7423

約数の個数: 160

約数和(自身を含む): 401522491392

約数和(自身を除く): 269849741904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 2711, 3472, 4663, 5208, 5422, 8133, 9326, 10416, 10844, 13989, 16266, 18652, 18977, 21688, 27978, 32532, 32641, 37304, 37954, 43376, 55956, 56931, 65064, 65282, 74608, 75908, 84041, 97923, 111912, 113862, 130128, 130564, 144553, 151816, 168082, 195846, 223824, 227724, 252123, 261128, 289106, 303632, 336164, 391692, 433659, 455448, 504246, 522256, 578212, 588287, 672328, 783384, 867318, 910896, 1008492, 1011871, 1156424, 1176574, 1344656, 1566768, 1734636, 1764861, 2016984, 2023742, 2312848, 2353148, 3035613, 3469272, 3529722, 4033968, 4047484, 4706296, 6071226, 6938544, 7059444, 8094968, 9412592, 12142452, 12641393, 14118888, 16189936, 24284904, 25282786, 28237776, 37924179, 48569808, 50565572, 75848358, 88489751, 101131144, 151696716, 176979502, 202262288, 265469253, 303393432, 353959004, 391883183, 530938506, 606786864, 707918008, 783766366, 1061877012, 1175649549, 1415836016, 1567532732, 2123754024, 2351299098, 2743182281, 3135065464, 4247508048, 4702598196, 5486364562, 6270130928, 8229546843, 9405196392, 10972729124, 16459093686, 18810392784, 21945458248, 32918187372, 43890916496, 65836374744, 131672749488]

約数ペア:

[(1, 131672749488), (2, 65836374744), (3, 43890916496), (4, 32918187372), (6, 21945458248), (7, 18810392784), (8, 16459093686), (12, 10972729124), (14, 9405196392), (16, 8229546843), (21, 6270130928), (24, 5486364562), (28, 4702598196), (31, 4247508048), (42, 3135065464), (48, 2743182281), (56, 2351299098), (62, 2123754024), (84, 1567532732), (93, 1415836016), (112, 1175649549), (124, 1061877012), (168, 783766366), (186, 707918008), (217, 606786864), (248, 530938506), (336, 391883183), (372, 353959004), (434, 303393432), (496, 265469253), (651, 202262288), (744, 176979502), (868, 151696716), (1302, 101131144), (1488, 88489751), (1736, 75848358), (2604, 50565572), (2711, 48569808), (3472, 37924179), (4663, 28237776), (5208, 25282786), (5422, 24284904), (8133, 16189936), (9326, 14118888), (10416, 12641393), (10844, 12142452), (13989, 9412592), (16266, 8094968), (18652, 7059444), (18977, 6938544), (21688, 6071226), (27978, 4706296), (32532, 4047484), (32641, 4033968), (37304, 3529722), (37954, 3469272), (43376, 3035613), (55956, 2353148), (56931, 2312848), (65064, 2023742), (65282, 2016984), (74608, 1764861), (75908, 1734636), (84041, 1566768), (97923, 1344656), (111912, 1176574), (113862, 1156424), (130128, 1011871), (130564, 1008492), (144553, 910896), (151816, 867318), (168082, 783384), (195846, 672328), (223824, 588287), (227724, 578212), (252123, 522256), (261128, 504246), (289106, 455448), (303632, 433659), (336164, 391692)]