31051507872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:361

約数の個数: 576

約数和(自身を含む): 109396224000

約数和(自身を除く): 78344716128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 101, 112, 114, 121, 132, 133, 152, 154, 168, 176, 199, 202, 209, 224, 228, 231, 242, 264, 266, 303, 304, 308, 336, 352, 363, 398, 399, 404, 418, 456, 462, 484, 528, 532, 597, 606, 608, 616, 627, 672, 707, 726, 796, 798, 808, 836, 847, 912, 924, 968, 1056, 1064, 1111, 1194, 1212, 1232, 1254, 1393, 1414, 1452, 1463, 1592, 1596, 1616, 1672, 1694, 1824, 1848, 1919, 1936, 2121, 2128, 2189, 2222, 2299, 2388, 2424, 2464, 2508, 2541, 2786, 2828, 2904, 2926, 3184, 3192, 3232, 3333, 3344, 3388, 3696, 3781, 3838, 3872, 4179, 4242, 4256, 4378, 4389, 4444, 4598, 4776, 4848, 5016, 5082, 5572, 5656, 5757, 5808, 5852, 6368, 6384, 6567, 6666, 6688, 6776, 6897, 7392, 7562, 7676, 7777, 8358, 8484, 8756, 8778, 8888, 9196, 9552, 9696, 10032, 10164, 11144, 11312, 11343, 11514, 11616, 11704, 12221, 12768, 13134, 13332, 13433, 13552, 13794, 15124, 15323, 15352, 15554, 16093, 16716, 16968, 17512, 17556, 17776, 18392, 19104, 20064, 20099, 20328, 21109, 22288, 22624, 22686, 23028, 23331, 23408, 24079, 24442, 26268, 26467, 26664, 26866, 27104, 27588, 30248, 30646, 30704, 31108, 32186, 33432, 33936, 35024, 35112, 35552, 36663, 36784, 40198, 40299, 40656, 41591, 42218, 44576, 45372, 45969, 46056, 46662, 46816, 48158, 48279, 48884, 52536, 52934, 53328, 53732, 55176, 60297, 60496, 61292, 61408, 62216, 63327, 64372, 66864, 67872, 70048, 70224, 72237, 73326, 73568, 79401, 80396, 80598, 81312, 83182, 84436, 85547, 90744, 91938, 92112, 93324, 96316, 96558, 97768, 105072, 105868, 106656, 107464, 110352, 120594, 120992, 122584, 124432, 124773, 126654, 128744, 133728, 140448, 140693, 144474, 146652, 147763, 158802, 160792, 161196, 166364, 168553, 168872, 171094, 181488, 183876, 184224, 186648, 192632, 193116, 195536, 210144, 211736, 214928, 220704, 221089, 232199, 241188, 245168, 248864, 249546, 253308, 256641, 257488, 281386, 288948, 291137, 293304, 295526, 317604, 321584, 322392, 332728, 337106, 337744, 342188, 362976, 367752, 373296, 381881, 385264, 386232, 391072, 422079, 423472, 429856, 442178, 443289, 457501, 464398, 482376, 490336, 499092, 505659, 506616, 513282, 514976, 562772, 577896, 582274, 586608, 591052, 635208, 643168, 644784, 663267, 665456, 674212, 675488, 684376, 696597, 735504, 746592, 763762, 770528, 772464, 844158, 846944, 873411, 884356, 886578, 915002, 928796, 964752, 998184, 1011318, 1013232, 1026564, 1125544, 1145643, 1155792, 1164548, 1173216, 1182104, 1270416, 1289568, 1326534, 1330912, 1348424, 1368752, 1372503, 1393194, 1471008, 1527524, 1544928, 1547623, 1625393, 1688316, 1746822, 1768712, 1773156, 1830004, 1857592, 1929504, 1996368, 2022636, 2026464, 2053128, 2251088, 2291286, 2311584, 2329096, 2364208, 2431979, 2540832, 2653068, 2673167, 2696848, 2737504, 2745006, 2786388, 3055048, 3095246, 3202507, 3250786, 3376632, 3493644, 3537424, 3546312, 3660008, 3715184, 3992736, 4045272, 4106256, 4200691, 4502176, 4582572, 4642869, 4658192, 4728416, 4863958, 4876179, 5306136, 5346334, 5393696, 5490012, 5572776, 6110096, 6190492, 6405014, 6501572, 6753264, 6987288, 7074848, 7092624, 7295937, 7320016, 7430368, 8019501, 8090544, 8212512, 8401382, 9165144, 9285738, 9316384, 9607521, 9727916, 9752358, 10612272, 10692668, 10980024, 11145552, 12220192, 12380984, 12602073, 12810028, 13003144, 13506528, 13974576, 14185248, 14591874, 14640032, 16039002, 16181088, 16802764, 17023853, 18330288, 18571476, 19215042, 19455832, 19504716, 21224544, 21385336, 21960048, 22291104, 24761968, 25204146, 25620056, 26006288, 27949152, 29183748, 29404837, 32078004, 33605528, 34047706, 36660576, 37142952, 38430084, 38911664, 39009432, 42770672, 43920096, 46207601, 49523936, 50408292, 51071559, 51240112, 52012576, 58367496, 58809674, 64156008, 67211056, 68095412, 74285904, 76860168, 77823328, 78018864, 85541344, 88214511, 92415202, 100816584, 102143118, 102480224, 116734992, 117619348, 128312016, 134422112, 136190824, 138622803, 148571808, 153720336, 156037728, 176429022, 184830404, 201633168, 204286236, 233469984, 235238696, 256624032, 272381648, 277245606, 307440672, 323453207, 352858044, 369660808, 403266336, 408572472, 470477392, 544763296, 554491212, 646906414, 705716088, 739321616, 817144944, 940954784, 970359621, 1108982424, 1293812828, 1411432176, 1478643232, 1634289888, 1940719242, 2217964848, 2587625656, 2822864352, 3881438484, 4435929696, 5175251312, 7762876968, 10350502624, 15525753936, 31051507872]

約数ペア:

[(1, 31051507872), (2, 15525753936), (3, 10350502624), (4, 7762876968), (6, 5175251312), (7, 4435929696), (8, 3881438484), (11, 2822864352), (12, 2587625656), (14, 2217964848), (16, 1940719242), (19, 1634289888), (21, 1478643232), (22, 1411432176), (24, 1293812828), (28, 1108982424), (32, 970359621), (33, 940954784), (38, 817144944), (42, 739321616), (44, 705716088), (48, 646906414), (56, 554491212), (57, 544763296), (66, 470477392), (76, 408572472), (77, 403266336), (84, 369660808), (88, 352858044), (96, 323453207), (101, 307440672), (112, 277245606), (114, 272381648), (121, 256624032), (132, 235238696), (133, 233469984), (152, 204286236), (154, 201633168), (168, 184830404), (176, 176429022), (199, 156037728), (202, 153720336), (209, 148571808), (224, 138622803), (228, 136190824), (231, 134422112), (242, 128312016), (264, 117619348), (266, 116734992), (303, 102480224), (304, 102143118), (308, 100816584), (336, 92415202), (352, 88214511), (363, 85541344), (398, 78018864), (399, 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(168553, 184224), (168872, 183876), (171094, 181488)]