16401528

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 55036800

約数和(自身を除く): 38635272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 59, 66, 72, 78, 81, 88, 99, 104, 108, 117, 118, 132, 143, 156, 162, 177, 198, 216, 234, 236, 243, 264, 286, 297, 312, 324, 351, 354, 396, 429, 468, 472, 486, 531, 572, 594, 648, 649, 702, 708, 767, 792, 858, 891, 936, 972, 1053, 1062, 1144, 1188, 1287, 1298, 1404, 1416, 1534, 1593, 1716, 1782, 1944, 1947, 2106, 2124, 2301, 2376, 2574, 2596, 2673, 2808, 3068, 3159, 3186, 3432, 3564, 3861, 3894, 4212, 4248, 4602, 4779, 5148, 5192, 5346, 5841, 6136, 6318, 6372, 6903, 7128, 7722, 7788, 8424, 8437, 9204, 9558, 10296, 10692, 11583, 11682, 12636, 12744, 13806, 14337, 15444, 15576, 16874, 17523, 18408, 19116, 20709, 21384, 23166, 23364, 25272, 25311, 27612, 28674, 30888, 33748, 34749, 35046, 38232, 41418, 46332, 46728, 50622, 52569, 55224, 57348, 62127, 67496, 69498, 70092, 75933, 82836, 92664, 101244, 105138, 114696, 124254, 138996, 140184, 151866, 157707, 165672, 186381, 202488, 210276, 227799, 248508, 277992, 303732, 315414, 372762, 420552, 455598, 497016, 607464, 630828, 683397, 745524, 911196, 1261656, 1366794, 1491048, 1822392, 2050191, 2733588, 4100382, 5467176, 8200764, 16401528]

約数ペア:

[(1, 16401528), (2, 8200764), (3, 5467176), (4, 4100382), (6, 2733588), (8, 2050191), (9, 1822392), (11, 1491048), (12, 1366794), (13, 1261656), (18, 911196), (22, 745524), (24, 683397), (26, 630828), (27, 607464), (33, 497016), (36, 455598), (39, 420552), (44, 372762), (52, 315414), (54, 303732), (59, 277992), (66, 248508), (72, 227799), (78, 210276), (81, 202488), (88, 186381), (99, 165672), (104, 157707), (108, 151866), (117, 140184), (118, 138996), (132, 124254), (143, 114696), (156, 105138), (162, 101244), (177, 92664), (198, 82836), (216, 75933), (234, 70092), (236, 69498), (243, 67496), (264, 62127), (286, 57348), (297, 55224), (312, 52569), (324, 50622), (351, 46728), (354, 46332), (396, 41418), (429, 38232), (468, 35046), (472, 34749), (486, 33748), (531, 30888), (572, 28674), (594, 27612), (648, 25311), (649, 25272), (702, 23364), (708, 23166), (767, 21384), (792, 20709), (858, 19116), (891, 18408), (936, 17523), (972, 16874), (1053, 15576), (1062, 15444), (1144, 14337), (1188, 13806), (1287, 12744), (1298, 12636), (1404, 11682), (1416, 11583), (1534, 10692), (1593, 10296), (1716, 9558), (1782, 9204), (1944, 8437), (1947, 8424), (2106, 7788), (2124, 7722), (2301, 7128), (2376, 6903), (2574, 6372), (2596, 6318), (2673, 6136), (2808, 5841), (3068, 5346), (3159, 5192), (3186, 5148), (3432, 4779), (3564, 4602), (3861, 4248), (3894, 4212)]