1809360384

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 5572976640

約数和(自身を除く): 3763616256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 74, 78, 79, 93, 96, 104, 111, 124, 128, 148, 156, 158, 186, 192, 208, 222, 237, 248, 256, 296, 312, 316, 372, 384, 403, 416, 444, 474, 481, 496, 512, 592, 624, 632, 744, 768, 806, 832, 888, 948, 962, 992, 1027, 1147, 1184, 1209, 1248, 1264, 1443, 1488, 1536, 1612, 1664, 1776, 1896, 1924, 1984, 2054, 2294, 2368, 2418, 2449, 2496, 2528, 2886, 2923, 2976, 3081, 3224, 3328, 3441, 3552, 3792, 3848, 3968, 4108, 4588, 4736, 4836, 4898, 4992, 5056, 5772, 5846, 5952, 6162, 6448, 6656, 6882, 7104, 7347, 7584, 7696, 7936, 8216, 8769, 9176, 9472, 9672, 9796, 9984, 10112, 11544, 11692, 11904, 12324, 12896, 13764, 14208, 14694, 14911, 15168, 15392, 15872, 16432, 17538, 18352, 18944, 19344, 19592, 19968, 20224, 23088, 23384, 23808, 24648, 25792, 27528, 28416, 29388, 29822, 30336, 30784, 31837, 32864, 35076, 36704, 37999, 38688, 39184, 40448, 44733, 46176, 46768, 47616, 49296, 51584, 55056, 56832, 58776, 59644, 60672, 61568, 63674, 65728, 70152, 73408, 75998, 77376, 78368, 89466, 90613, 92352, 93536, 95511, 98592, 103168, 110112, 113997, 117552, 119288, 121344, 123136, 127348, 131456, 140304, 146816, 151996, 154752, 156736, 178932, 181226, 184704, 187072, 191022, 197184, 206336, 220224, 227994, 235104, 238576, 246272, 254696, 262912, 271839, 280608, 293632, 303992, 309504, 313472, 357864, 362452, 369408, 374144, 382044, 394368, 440448, 455988, 470208, 477152, 509392, 525824, 543678, 561216, 587264, 607984, 619008, 626944, 715728, 724904, 738816, 748288, 764088, 788736, 880896, 911976, 940416, 954304, 1018784, 1087356, 1122432, 1177969, 1215968, 1253888, 1431456, 1449808, 1496576, 1528176, 1577472, 1761792, 1823952, 1880832, 1908608, 2037568, 2174712, 2244864, 2355938, 2431936, 2862912, 2899616, 3056352, 3533907, 3647904, 3761664, 3817216, 4075136, 4349424, 4489728, 4711876, 4863872, 5725824, 5799232, 6112704, 7067814, 7295808, 7634432, 8150272, 8698848, 9423752, 9727744, 11451648, 11598464, 12225408, 14135628, 14591616, 16300544, 17397696, 18847504, 19455488, 22903296, 23196928, 24450816, 28271256, 29183232, 34795392, 37695008, 46393856, 48901632, 56542512, 58366464, 69590784, 75390016, 113085024, 139181568, 150780032, 226170048, 301560064, 452340096, 603120128, 904680192, 1809360384]

約数ペア:

[(1, 1809360384), (2, 904680192), (3, 603120128), (4, 452340096), (6, 301560064), (8, 226170048), (12, 150780032), (13, 139181568), (16, 113085024), (24, 75390016), (26, 69590784), (31, 58366464), (32, 56542512), (37, 48901632), (39, 46393856), (48, 37695008), (52, 34795392), (62, 29183232), (64, 28271256), (74, 24450816), (78, 23196928), (79, 22903296), (93, 19455488), (96, 18847504), (104, 17397696), (111, 16300544), (124, 14591616), (128, 14135628), (148, 12225408), (156, 11598464), (158, 11451648), (186, 9727744), (192, 9423752), (208, 8698848), (222, 8150272), (237, 7634432), (248, 7295808), (256, 7067814), (296, 6112704), (312, 5799232), (316, 5725824), (372, 4863872), (384, 4711876), (403, 4489728), (416, 4349424), (444, 4075136), (474, 3817216), (481, 3761664), (496, 3647904), (512, 3533907), (592, 3056352), (624, 2899616), (632, 2862912), (744, 2431936), (768, 2355938), (806, 2244864), (832, 2174712), (888, 2037568), (948, 1908608), (962, 1880832), (992, 1823952), (1027, 1761792), (1147, 1577472), (1184, 1528176), (1209, 1496576), (1248, 1449808), (1264, 1431456), (1443, 1253888), (1488, 1215968), (1536, 1177969), (1612, 1122432), (1664, 1087356), (1776, 1018784), (1896, 954304), (1924, 940416), (1984, 911976), (2054, 880896), (2294, 788736), (2368, 764088), (2418, 748288), (2449, 738816), (2496, 724904), (2528, 715728), (2886, 626944), (2923, 619008), (2976, 607984), (3081, 587264), (3224, 561216), (3328, 543678), (3441, 525824), (3552, 509392), (3792, 477152), (3848, 470208), (3968, 455988), (4108, 440448), (4588, 394368), (4736, 382044), (4836, 374144), (4898, 369408), (4992, 362452), (5056, 357864), (5772, 313472), (5846, 309504), (5952, 303992), (6162, 293632), (6448, 280608), (6656, 271839), (6882, 262912), (7104, 254696), (7347, 246272), (7584, 238576), (7696, 235104), (7936, 227994), (8216, 220224), (8769, 206336), (9176, 197184), (9472, 191022), (9672, 187072), (9796, 184704), (9984, 181226), (10112, 178932), (11544, 156736), (11692, 154752), (11904, 151996), (12324, 146816), (12896, 140304), (13764, 131456), (14208, 127348), (14694, 123136), (14911, 121344), (15168, 119288), (15392, 117552), (15872, 113997), (16432, 110112), (17538, 103168), (18352, 98592), (18944, 95511), (19344, 93536), (19592, 92352), (19968, 90613), (20224, 89466), (23088, 78368), (23384, 77376), (23808, 75998), (24648, 73408), (25792, 70152), (27528, 65728), (28416, 63674), (29388, 61568), (29822, 60672), (30336, 59644), (30784, 58776), (31837, 56832), (32864, 55056), (35076, 51584), (36704, 49296), (37999, 47616), (38688, 46768), (39184, 46176), (40448, 44733)]