20199746952

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{404837}}^1$

素因数の和:404873

約数の個数: 160

約数和(自身を含む): 70538973120

約数和(自身を除く): 50339226168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5544, 6237, 7128, 8316, 12474, 16632, 24948, 49896, 404837, 809674, 1214511, 1619348, 2429022, 2833859, 3238696, 3643533, 4453207, 4858044, 5667718, 7287066, 8501577, 8906414, 9716088, 10930599, 11335436, 13359621, 14574132, 17003154, 17812828, 21861198, 22670872, 25504731, 26719242, 29148264, 31172449, 32791797, 34006308, 35625656, 40078863, 43722396, 51009462, 53438484, 62344898, 65583594, 68012616, 76514193, 80157726, 87444792, 93517347, 102018924, 106876968, 120236589, 124689796, 131167188, 153028386, 160315452, 187034694, 204037848, 229542579, 240473178, 249379592, 262334376, 280552041, 306056772, 320630904, 360709767, 374069388, 459085158, 480946356, 561104082, 612113544, 721419534, 748138776, 841656123, 918170316, 961892712, 1122208164, 1442839068, 1683312246, 1836340632, 2244416328, 2524968369, 2885678136, 3366624492, 5049936738, 6733248984, 10099873476, 20199746952]

約数ペア:

[(1, 20199746952), (2, 10099873476), (3, 6733248984), (4, 5049936738), (6, 3366624492), (7, 2885678136), (8, 2524968369), (9, 2244416328), (11, 1836340632), (12, 1683312246), (14, 1442839068), (18, 1122208164), (21, 961892712), (22, 918170316), (24, 841656123), (27, 748138776), (28, 721419534), (33, 612113544), (36, 561104082), (42, 480946356), (44, 459085158), (54, 374069388), (56, 360709767), (63, 320630904), (66, 306056772), (72, 280552041), (77, 262334376), (81, 249379592), (84, 240473178), (88, 229542579), (99, 204037848), (108, 187034694), (126, 160315452), (132, 153028386), (154, 131167188), (162, 124689796), (168, 120236589), (189, 106876968), (198, 102018924), (216, 93517347), (231, 87444792), (252, 80157726), (264, 76514193), (297, 68012616), (308, 65583594), (324, 62344898), (378, 53438484), (396, 51009462), (462, 43722396), (504, 40078863), (567, 35625656), (594, 34006308), (616, 32791797), (648, 31172449), (693, 29148264), (756, 26719242), (792, 25504731), (891, 22670872), (924, 21861198), (1134, 17812828), (1188, 17003154), (1386, 14574132), (1512, 13359621), (1782, 11335436), (1848, 10930599), (2079, 9716088), (2268, 8906414), (2376, 8501577), (2772, 7287066), (3564, 5667718), (4158, 4858044), (4536, 4453207), (5544, 3643533), (6237, 3238696), (7128, 2833859), (8316, 2429022), (12474, 1619348), (16632, 1214511), (24948, 809674), (49896, 404837)]