490510944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 1826012160

約数和(自身を除く): 1335501216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 73, 77, 84, 88, 96, 99, 101, 108, 112, 126, 132, 144, 146, 154, 168, 176, 189, 198, 202, 216, 219, 224, 231, 252, 264, 288, 292, 297, 303, 308, 336, 352, 378, 396, 404, 432, 438, 462, 504, 511, 528, 584, 594, 606, 616, 657, 672, 693, 707, 756, 792, 803, 808, 864, 876, 909, 924, 1008, 1022, 1056, 1111, 1168, 1188, 1212, 1232, 1314, 1386, 1414, 1512, 1533, 1584, 1606, 1616, 1752, 1818, 1848, 1971, 2016, 2044, 2079, 2121, 2222, 2336, 2376, 2409, 2424, 2464, 2628, 2727, 2772, 2828, 3024, 3066, 3168, 3212, 3232, 3333, 3504, 3636, 3696, 3942, 4088, 4158, 4242, 4444, 4599, 4752, 4818, 4848, 5256, 5454, 5544, 5621, 5656, 6048, 6132, 6363, 6424, 6666, 7008, 7227, 7272, 7373, 7392, 7777, 7884, 8176, 8316, 8484, 8888, 9198, 9504, 9636, 9696, 9999, 10512, 10908, 11088, 11242, 11312, 12264, 12726, 12848, 13332, 13797, 14454, 14544, 14746, 15554, 15768, 16352, 16632, 16863, 16968, 17776, 18396, 19089, 19272, 19998, 21024, 21681, 21816, 22119, 22176, 22484, 22624, 23331, 24528, 25452, 25696, 26664, 27594, 28908, 29088, 29492, 29997, 31108, 31536, 33264, 33726, 33936, 35552, 36792, 38178, 38544, 39996, 43362, 43632, 44238, 44968, 46662, 49056, 50589, 50904, 51611, 53328, 55188, 57816, 58984, 59994, 62216, 63072, 66357, 66528, 67452, 67872, 69993, 73584, 76356, 77088, 79992, 81103, 86724, 87264, 88476, 89936, 93324, 101178, 101808, 103222, 106656, 110376, 115632, 117968, 119988, 124432, 132714, 134904, 139986, 147168, 151767, 152712, 154833, 159984, 162206, 173448, 176952, 179872, 186648, 199071, 202356, 203616, 206444, 209979, 220752, 231264, 235936, 239976, 243309, 248864, 265428, 269808, 279972, 303534, 305424, 309666, 319968, 324412, 346896, 353904, 373296, 398142, 404712, 412888, 419958, 441504, 464499, 479952, 486618, 530856, 539616, 559944, 567721, 607068, 610848, 619332, 648824, 693792, 707808, 729927, 746592, 796284, 809424, 825776, 839916, 928998, 959904, 973236, 1061712, 1119888, 1135442, 1214136, 1238664, 1297648, 1393497, 1459854, 1592568, 1618848, 1651552, 1679832, 1703163, 1857996, 1946472, 2123424, 2189781, 2239776, 2270884, 2428272, 2477328, 2595296, 2786994, 2919708, 3185136, 3359664, 3406326, 3715992, 3892944, 4379562, 4541768, 4856544, 4954656, 5109489, 5573988, 5839416, 6370272, 6719328, 6812652, 7431984, 7785888, 8759124, 9083536, 10218978, 11147976, 11678832, 13625304, 14863968, 15328467, 17518248, 18167072, 20437956, 22295952, 23357664, 27250608, 30656934, 35036496, 40875912, 44591904, 54501216, 61313868, 70072992, 81751824, 122627736, 163503648, 245255472, 490510944]

約数ペア:

[(1, 490510944), (2, 245255472), (3, 163503648), (4, 122627736), (6, 81751824), (7, 70072992), (8, 61313868), (9, 54501216), (11, 44591904), (12, 40875912), (14, 35036496), (16, 30656934), (18, 27250608), (21, 23357664), (22, 22295952), (24, 20437956), (27, 18167072), (28, 17518248), (32, 15328467), (33, 14863968), (36, 13625304), (42, 11678832), (44, 11147976), (48, 10218978), (54, 9083536), (56, 8759124), (63, 7785888), (66, 7431984), (72, 6812652), (73, 6719328), (77, 6370272), (84, 5839416), (88, 5573988), (96, 5109489), (99, 4954656), (101, 4856544), (108, 4541768), (112, 4379562), (126, 3892944), (132, 3715992), (144, 3406326), (146, 3359664), (154, 3185136), (168, 2919708), (176, 2786994), (189, 2595296), (198, 2477328), (202, 2428272), (216, 2270884), (219, 2239776), (224, 2189781), (231, 2123424), (252, 1946472), (264, 1857996), (288, 1703163), (292, 1679832), (297, 1651552), (303, 1618848), (308, 1592568), (336, 1459854), (352, 1393497), (378, 1297648), (396, 1238664), (404, 1214136), (432, 1135442), (438, 1119888), (462, 1061712), (504, 973236), (511, 959904), (528, 928998), (584, 839916), (594, 825776), (606, 809424), (616, 796284), (657, 746592), (672, 729927), (693, 707808), (707, 693792), (756, 648824), (792, 619332), (803, 610848), (808, 607068), (864, 567721), (876, 559944), (909, 539616), (924, 530856), (1008, 486618), (1022, 479952), (1056, 464499), (1111, 441504), (1168, 419958), (1188, 412888), (1212, 404712), (1232, 398142), (1314, 373296), (1386, 353904), (1414, 346896), (1512, 324412), (1533, 319968), (1584, 309666), (1606, 305424), (1616, 303534), (1752, 279972), (1818, 269808), (1848, 265428), (1971, 248864), (2016, 243309), (2044, 239976), (2079, 235936), (2121, 231264), (2222, 220752), (2336, 209979), (2376, 206444), (2409, 203616), (2424, 202356), (2464, 199071), (2628, 186648), (2727, 179872), (2772, 176952), (2828, 173448), (3024, 162206), (3066, 159984), (3168, 154833), (3212, 152712), (3232, 151767), (3333, 147168), (3504, 139986), (3636, 134904), (3696, 132714), (3942, 124432), (4088, 119988), (4158, 117968), (4242, 115632), (4444, 110376), (4599, 106656), (4752, 103222), (4818, 101808), (4848, 101178), (5256, 93324), (5454, 89936), (5544, 88476), (5621, 87264), (5656, 86724), (6048, 81103), (6132, 79992), (6363, 77088), (6424, 76356), (6666, 73584), (7008, 69993), (7227, 67872), (7272, 67452), (7373, 66528), (7392, 66357), (7777, 63072), (7884, 62216), (8176, 59994), (8316, 58984), (8484, 57816), (8888, 55188), (9198, 53328), (9504, 51611), (9636, 50904), (9696, 50589), (9999, 49056), (10512, 46662), (10908, 44968), (11088, 44238), (11242, 43632), (11312, 43362), (12264, 39996), (12726, 38544), (12848, 38178), (13332, 36792), (13797, 35552), (14454, 33936), (14544, 33726), (14746, 33264), (15554, 31536), (15768, 31108), (16352, 29997), (16632, 29492), (16863, 29088), (16968, 28908), (17776, 27594), (18396, 26664), (19089, 25696), (19272, 25452), (19998, 24528), (21024, 23331), (21681, 22624), (21816, 22484), (22119, 22176)]