20794624032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{58057}}^1$

素因数の和:58131

約数の個数: 192

約数和(自身を含む): 68822417664

約数和(自身を除く): 48027793632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 96, 104, 112, 123, 156, 164, 168, 182, 208, 224, 246, 273, 287, 312, 328, 336, 364, 416, 492, 533, 546, 574, 624, 656, 672, 728, 861, 984, 1066, 1092, 1148, 1248, 1312, 1456, 1599, 1722, 1968, 2132, 2184, 2296, 2912, 3198, 3444, 3731, 3936, 4264, 4368, 4592, 6396, 6888, 7462, 8528, 8736, 9184, 11193, 12792, 13776, 14924, 17056, 22386, 25584, 27552, 29848, 44772, 51168, 58057, 59696, 89544, 116114, 119392, 174171, 179088, 232228, 348342, 358176, 406399, 464456, 696684, 754741, 812798, 928912, 1219197, 1393368, 1509482, 1625596, 1857824, 2264223, 2380337, 2438394, 2786736, 3018964, 3251192, 4528446, 4760674, 4876788, 5283187, 5573472, 6037928, 6502384, 7141011, 9056892, 9521348, 9753576, 10566374, 12075856, 13004768, 14282022, 15849561, 16662359, 18113784, 19042696, 19507152, 21132748, 24151712, 28564044, 30944381, 31699122, 33324718, 36227568, 38085392, 39014304, 42265496, 49987077, 57128088, 61888762, 63398244, 66649436, 72455136, 76170784, 84530992, 92833143, 99974154, 114256176, 123777524, 126796488, 133298872, 169061984, 185666286, 199948308, 216610667, 228512352, 247555048, 253592976, 266597744, 371332572, 399896616, 433221334, 495110096, 507185952, 533195488, 649832001, 742665144, 799793232, 866442668, 990220192, 1299664002, 1485330288, 1599586464, 1732885336, 2599328004, 2970660576, 3465770672, 5198656008, 6931541344, 10397312016, 20794624032]

約数ペア:

[(1, 20794624032), (2, 10397312016), (3, 6931541344), (4, 5198656008), (6, 3465770672), (7, 2970660576), (8, 2599328004), (12, 1732885336), (13, 1599586464), (14, 1485330288), (16, 1299664002), (21, 990220192), (24, 866442668), (26, 799793232), (28, 742665144), (32, 649832001), (39, 533195488), (41, 507185952), (42, 495110096), (48, 433221334), (52, 399896616), (56, 371332572), (78, 266597744), (82, 253592976), (84, 247555048), (91, 228512352), (96, 216610667), (104, 199948308), (112, 185666286), (123, 169061984), (156, 133298872), (164, 126796488), (168, 123777524), (182, 114256176), (208, 99974154), (224, 92833143), (246, 84530992), (273, 76170784), (287, 72455136), (312, 66649436), (328, 63398244), (336, 61888762), (364, 57128088), (416, 49987077), (492, 42265496), (533, 39014304), (546, 38085392), (574, 36227568), (624, 33324718), (656, 31699122), (672, 30944381), (728, 28564044), (861, 24151712), (984, 21132748), (1066, 19507152), (1092, 19042696), (1148, 18113784), (1248, 16662359), (1312, 15849561), (1456, 14282022), (1599, 13004768), (1722, 12075856), (1968, 10566374), (2132, 9753576), (2184, 9521348), (2296, 9056892), (2912, 7141011), (3198, 6502384), (3444, 6037928), (3731, 5573472), (3936, 5283187), (4264, 4876788), (4368, 4760674), (4592, 4528446), (6396, 3251192), (6888, 3018964), (7462, 2786736), (8528, 2438394), (8736, 2380337), (9184, 2264223), (11193, 1857824), (12792, 1625596), (13776, 1509482), (14924, 1393368), (17056, 1219197), (22386, 928912), (25584, 812798), (27552, 754741), (29848, 696684), (44772, 464456), (51168, 406399), (58057, 358176), (59696, 348342), (89544, 232228), (116114, 179088), (119392, 174171)]