1820979072

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 6186585600

約数和(自身を除く): 4365606528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 79, 88, 96, 99, 102, 107, 128, 132, 136, 144, 153, 158, 176, 187, 192, 198, 204, 214, 237, 264, 272, 288, 306, 316, 321, 352, 374, 384, 396, 408, 428, 474, 528, 544, 561, 576, 612, 632, 642, 704, 711, 748, 792, 816, 856, 869, 948, 963, 1056, 1088, 1122, 1152, 1177, 1224, 1264, 1284, 1343, 1408, 1422, 1496, 1584, 1632, 1683, 1712, 1738, 1819, 1896, 1926, 2112, 2176, 2244, 2354, 2448, 2528, 2568, 2607, 2686, 2844, 2992, 3168, 3264, 3366, 3424, 3476, 3531, 3638, 3792, 3852, 4029, 4224, 4488, 4708, 4896, 5056, 5136, 5214, 5372, 5457, 5688, 5984, 6336, 6528, 6732, 6848, 6952, 7062, 7276, 7584, 7704, 7821, 8058, 8453, 8976, 9416, 9792, 10112, 10272, 10428, 10593, 10744, 10914, 11376, 11968, 12087, 12672, 13464, 13696, 13904, 14124, 14552, 14773, 15168, 15408, 15642, 16116, 16371, 16906, 17952, 18832, 19584, 20009, 20544, 20856, 21186, 21488, 21828, 22752, 23936, 24174, 25359, 26928, 27808, 28248, 29104, 29546, 30336, 30816, 31284, 32232, 32742, 33812, 35904, 37664, 40018, 41088, 41712, 42372, 42976, 43656, 44319, 45504, 48348, 50718, 53856, 55616, 56496, 58208, 59092, 60027, 61632, 62568, 64464, 65484, 67624, 71808, 75328, 76077, 80036, 83424, 84744, 85952, 87312, 88638, 91008, 92983, 96696, 101436, 107712, 111232, 112992, 116416, 118184, 120054, 123264, 125136, 128928, 130968, 132957, 135248, 143701, 150656, 152154, 160072, 166848, 169488, 171904, 174624, 177276, 180081, 185966, 193392, 202872, 215424, 225984, 232832, 236368, 240108, 250272, 257856, 261936, 265914, 270496, 278949, 287402, 304308, 320144, 333696, 338976, 349248, 354552, 360162, 371932, 386784, 405744, 431103, 451968, 472736, 480216, 500544, 515712, 523872, 531828, 540992, 557898, 574804, 608616, 640288, 677952, 698496, 709104, 720324, 743864, 773568, 811488, 836847, 862206, 945472, 960432, 1001088, 1047744, 1063656, 1081984, 1115796, 1149608, 1217232, 1280576, 1293309, 1355904, 1418208, 1440648, 1487728, 1547136, 1580711, 1622976, 1673694, 1724412, 1890944, 1920864, 2095488, 2127312, 2231592, 2299216, 2434464, 2561152, 2586618, 2836416, 2881296, 2975456, 3161422, 3245952, 3347388, 3448824, 3841728, 4254624, 4463184, 4598432, 4742133, 4868928, 5173236, 5672832, 5762592, 5950912, 6322844, 6694776, 6897648, 7683456, 8509248, 8926368, 9196864, 9484266, 9737856, 10346472, 11525184, 11901824, 12645688, 13389552, 13795296, 14226399, 17018496, 17852736, 18393728, 18968532, 20692944, 23050368, 25291376, 26779104, 27590592, 28452798, 35705472, 37937064, 41385888, 50582752, 53558208, 55181184, 56905596, 75874128, 82771776, 101165504, 107116416, 113811192, 151748256, 165543552, 202331008, 227622384, 303496512, 455244768, 606993024, 910489536, 1820979072]

約数ペア:

[(1, 1820979072), (2, 910489536), (3, 606993024), (4, 455244768), (6, 303496512), (8, 227622384), (9, 202331008), (11, 165543552), (12, 151748256), (16, 113811192), (17, 107116416), (18, 101165504), (22, 82771776), (24, 75874128), (32, 56905596), (33, 55181184), (34, 53558208), (36, 50582752), (44, 41385888), (48, 37937064), (51, 35705472), (64, 28452798), (66, 27590592), (68, 26779104), (72, 25291376), (79, 23050368), (88, 20692944), (96, 18968532), (99, 18393728), (102, 17852736), (107, 17018496), (128, 14226399), (132, 13795296), (136, 13389552), (144, 12645688), (153, 11901824), (158, 11525184), (176, 10346472), (187, 9737856), (192, 9484266), (198, 9196864), (204, 8926368), (214, 8509248), (237, 7683456), (264, 6897648), (272, 6694776), (288, 6322844), (306, 5950912), (316, 5762592), (321, 5672832), (352, 5173236), (374, 4868928), (384, 4742133), (396, 4598432), (408, 4463184), (428, 4254624), (474, 3841728), (528, 3448824), (544, 3347388), (561, 3245952), (576, 3161422), (612, 2975456), (632, 2881296), (642, 2836416), (704, 2586618), (711, 2561152), (748, 2434464), (792, 2299216), (816, 2231592), (856, 2127312), (869, 2095488), (948, 1920864), (963, 1890944), (1056, 1724412), (1088, 1673694), (1122, 1622976), (1152, 1580711), (1177, 1547136), (1224, 1487728), (1264, 1440648), (1284, 1418208), (1343, 1355904), (1408, 1293309), (1422, 1280576), (1496, 1217232), (1584, 1149608), (1632, 1115796), (1683, 1081984), (1712, 1063656), (1738, 1047744), (1819, 1001088), (1896, 960432), (1926, 945472), (2112, 862206), (2176, 836847), (2244, 811488), (2354, 773568), (2448, 743864), (2528, 720324), (2568, 709104), (2607, 698496), (2686, 677952), (2844, 640288), (2992, 608616), (3168, 574804), (3264, 557898), (3366, 540992), (3424, 531828), (3476, 523872), (3531, 515712), (3638, 500544), (3792, 480216), (3852, 472736), (4029, 451968), (4224, 431103), (4488, 405744), (4708, 386784), (4896, 371932), (5056, 360162), (5136, 354552), (5214, 349248), (5372, 338976), (5457, 333696), (5688, 320144), (5984, 304308), (6336, 287402), (6528, 278949), (6732, 270496), (6848, 265914), (6952, 261936), (7062, 257856), (7276, 250272), (7584, 240108), (7704, 236368), (7821, 232832), (8058, 225984), (8453, 215424), (8976, 202872), (9416, 193392), (9792, 185966), (10112, 180081), (10272, 177276), (10428, 174624), (10593, 171904), (10744, 169488), (10914, 166848), (11376, 160072), (11968, 152154), (12087, 150656), (12672, 143701), (13464, 135248), (13696, 132957), (13904, 130968), (14124, 128928), (14552, 125136), (14773, 123264), (15168, 120054), (15408, 118184), (15642, 116416), (16116, 112992), (16371, 111232), (16906, 107712), (17952, 101436), (18832, 96696), (19584, 92983), (20009, 91008), (20544, 88638), (20856, 87312), (21186, 85952), (21488, 84744), (21828, 83424), (22752, 80036), (23936, 76077), (24174, 75328), (25359, 71808), (26928, 67624), (27808, 65484), (28248, 64464), (29104, 62568), (29546, 61632), (30336, 60027), (30816, 59092), (31284, 58208), (32232, 56496), (32742, 55616), (33812, 53856), (35904, 50718), (37664, 48348), (40018, 45504), (41088, 44319), (41712, 43656), (42372, 42976)]