20007391392

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 432

約数和(自身を含む): 65050745760

約数和(自身を除く): 45043354368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 68, 72, 81, 87, 96, 102, 108, 116, 136, 144, 153, 162, 174, 204, 216, 232, 243, 261, 272, 288, 289, 306, 307, 324, 348, 408, 432, 459, 464, 486, 493, 522, 544, 578, 612, 614, 648, 696, 783, 816, 864, 867, 918, 921, 928, 972, 986, 1044, 1156, 1224, 1228, 1296, 1377, 1392, 1479, 1566, 1632, 1734, 1836, 1842, 1944, 1972, 2088, 2312, 2349, 2448, 2456, 2592, 2601, 2754, 2763, 2784, 2958, 3132, 3468, 3672, 3684, 3888, 3944, 4131, 4176, 4437, 4624, 4698, 4896, 4912, 5202, 5219, 5508, 5526, 5916, 6264, 6936, 7047, 7344, 7368, 7776, 7803, 7888, 8262, 8289, 8352, 8381, 8874, 8903, 9248, 9396, 9824, 10404, 10438, 11016, 11052, 11832, 12528, 13311, 13872, 14094, 14688, 14736, 15606, 15657, 15776, 16524, 16578, 16762, 17748, 17806, 18792, 20808, 20876, 22032, 22104, 23409, 23664, 24867, 25056, 25143, 26622, 26709, 27744, 28188, 29472, 31212, 31314, 33048, 33156, 33524, 35496, 35612, 37584, 39933, 41616, 41752, 44064, 44208, 46818, 46971, 47328, 49734, 50286, 53244, 53418, 56376, 62424, 62628, 66096, 66312, 67048, 70227, 70992, 71224, 74601, 75168, 75429, 79866, 80127, 83232, 83504, 88416, 88723, 93636, 93942, 99468, 100572, 106488, 106836, 112752, 119799, 124848, 125256, 132192, 132624, 134096, 140454, 140913, 141984, 142448, 149202, 150858, 151351, 159732, 160254, 167008, 177446, 187272, 187884, 198936, 201144, 212976, 213672, 225504, 226287, 239598, 240381, 249696, 250512, 265248, 266169, 268192, 280908, 281826, 284896, 298404, 301716, 302702, 319464, 320508, 354892, 374544, 375768, 397872, 402288, 422739, 425952, 427344, 452574, 454053, 479196, 480762, 501024, 532338, 561816, 563652, 596808, 603432, 605404, 638928, 641016, 678861, 709784, 721143, 749088, 751536, 795744, 798507, 804576, 845478, 854688, 905148, 908106, 958392, 961524, 1064676, 1123632, 1127304, 1193616, 1206864, 1210808, 1268217, 1277856, 1282032, 1357722, 1362159, 1419568, 1442286, 1503072, 1597014, 1690956, 1810296, 1816212, 1916784, 1923048, 2036583, 2129352, 2163429, 2247264, 2254608, 2387232, 2395521, 2413728, 2421616, 2536434, 2564064, 2572967, 2715444, 2724318, 2839136, 2884572, 3194028, 3381912, 3620592, 3632424, 3833568, 3846096, 4073166, 4086477, 4258704, 4326858, 4509216, 4791042, 4843232, 5072868, 5145934, 5430888, 5448636, 5769144, 6388056, 6763824, 7186563, 7241184, 7264848, 7692192, 7718901, 8146332, 8172954, 8517408, 8653716, 9582084, 10145736, 10291868, 10861776, 10897272, 11538288, 12259431, 12776112, 13527648, 14373126, 14529696, 15437802, 16292664, 16345908, 17307432, 19164168, 20291472, 20583736, 21559689, 21723552, 21794544, 23076576, 23156703, 24518862, 25552224, 28746252, 30875604, 32585328, 32691816, 34614864, 36778293, 38328336, 40582944, 41167472, 43119378, 43589088, 46313406, 49037724, 57492504, 61751208, 65170656, 65383632, 69229728, 69470109, 73556586, 76656672, 82334944, 86238756, 92626812, 98075448, 114985008, 123502416, 130767264, 138940218, 147113172, 172477512, 185253624, 196150896, 208410327, 229970016, 247004832, 277880436, 294226344, 344955024, 370507248, 392301792, 416820654, 555760872, 588452688, 625230981, 689910048, 741014496, 833641308, 1111521744, 1176905376, 1250461962, 1667282616, 2223043488, 2500923924, 3334565232, 5001847848, 6669130464, 10003695696, 20007391392]

約数ペア:

[(1, 20007391392), (2, 10003695696), (3, 6669130464), (4, 5001847848), (6, 3334565232), (8, 2500923924), (9, 2223043488), (12, 1667282616), (16, 1250461962), (17, 1176905376), (18, 1111521744), (24, 833641308), (27, 741014496), (29, 689910048), (32, 625230981), (34, 588452688), (36, 555760872), (48, 416820654), (51, 392301792), (54, 370507248), (58, 344955024), (68, 294226344), (72, 277880436), (81, 247004832), (87, 229970016), (96, 208410327), (102, 196150896), (108, 185253624), (116, 172477512), (136, 147113172), (144, 138940218), (153, 130767264), (162, 123502416), (174, 114985008), (204, 98075448), (216, 92626812), (232, 86238756), (243, 82334944), (261, 76656672), (272, 73556586), (288, 69470109), (289, 69229728), (306, 65383632), (307, 65170656), (324, 61751208), (348, 57492504), (408, 49037724), (432, 46313406), (459, 43589088), (464, 43119378), (486, 41167472), (493, 40582944), (522, 38328336), (544, 36778293), (578, 34614864), (612, 32691816), (614, 32585328), (648, 30875604), (696, 28746252), (783, 25552224), (816, 24518862), (864, 23156703), (867, 23076576), (918, 21794544), (921, 21723552), (928, 21559689), (972, 20583736), (986, 20291472), (1044, 19164168), (1156, 17307432), (1224, 16345908), (1228, 16292664), (1296, 15437802), (1377, 14529696), (1392, 14373126), (1479, 13527648), (1566, 12776112), (1632, 12259431), (1734, 11538288), (1836, 10897272), (1842, 10861776), (1944, 10291868), (1972, 10145736), (2088, 9582084), (2312, 8653716), (2349, 8517408), (2448, 8172954), (2456, 8146332), (2592, 7718901), (2601, 7692192), (2754, 7264848), (2763, 7241184), (2784, 7186563), (2958, 6763824), (3132, 6388056), (3468, 5769144), (3672, 5448636), (3684, 5430888), (3888, 5145934), (3944, 5072868), (4131, 4843232), (4176, 4791042), (4437, 4509216), (4624, 4326858), (4698, 4258704), (4896, 4086477), (4912, 4073166), (5202, 3846096), (5219, 3833568), (5508, 3632424), (5526, 3620592), (5916, 3381912), (6264, 3194028), (6936, 2884572), (7047, 2839136), (7344, 2724318), (7368, 2715444), (7776, 2572967), (7803, 2564064), (7888, 2536434), (8262, 2421616), (8289, 2413728), (8352, 2395521), (8381, 2387232), (8874, 2254608), (8903, 2247264), (9248, 2163429), (9396, 2129352), (9824, 2036583), (10404, 1923048), (10438, 1916784), (11016, 1816212), (11052, 1810296), (11832, 1690956), (12528, 1597014), (13311, 1503072), (13872, 1442286), (14094, 1419568), (14688, 1362159), (14736, 1357722), (15606, 1282032), (15657, 1277856), (15776, 1268217), (16524, 1210808), (16578, 1206864), (16762, 1193616), (17748, 1127304), (17806, 1123632), (18792, 1064676), (20808, 961524), (20876, 958392), (22032, 908106), (22104, 905148), (23409, 854688), (23664, 845478), (24867, 804576), (25056, 798507), (25143, 795744), (26622, 751536), (26709, 749088), (27744, 721143), (28188, 709784), (29472, 678861), (31212, 641016), (31314, 638928), (33048, 605404), (33156, 603432), (33524, 596808), (35496, 563652), (35612, 561816), (37584, 532338), (39933, 501024), (41616, 480762), (41752, 479196), (44064, 454053), (44208, 452574), (46818, 427344), (46971, 425952), (47328, 422739), (49734, 402288), (50286, 397872), (53244, 375768), (53418, 374544), (56376, 354892), (62424, 320508), (62628, 319464), (66096, 302702), (66312, 301716), (67048, 298404), (70227, 284896), (70992, 281826), (71224, 280908), (74601, 268192), (75168, 266169), (75429, 265248), (79866, 250512), (80127, 249696), (83232, 240381), (83504, 239598), (88416, 226287), (88723, 225504), (93636, 213672), (93942, 212976), (99468, 201144), (100572, 198936), (106488, 187884), (106836, 187272), (112752, 177446), (119799, 167008), (124848, 160254), (125256, 159732), (132192, 151351), (132624, 150858), (134096, 149202), (140454, 142448), (140913, 141984)]