2221888032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1$

素因数の和:5040

約数の個数: 288

約数和(自身を含む): 8235706752

約数和(自身を除く): 6013818720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 408, 416, 442, 468, 476, 504, 544, 546, 612, 624, 663, 672, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1248, 1326, 1428, 1456, 1547, 1632, 1638, 1768, 1872, 1904, 1989, 2016, 2142, 2184, 2448, 2652, 2856, 2912, 3094, 3276, 3536, 3744, 3808, 3978, 4284, 4368, 4641, 4896, 4987, 5304, 5712, 6188, 6552, 7072, 7956, 8568, 8736, 9282, 9974, 10608, 11424, 12376, 13104, 13923, 14961, 15912, 17136, 18564, 19948, 21216, 24752, 26208, 27846, 29922, 31824, 34272, 34909, 37128, 39896, 44883, 49504, 55692, 59844, 63648, 64831, 69818, 74256, 79792, 84779, 89766, 104727, 111384, 119688, 129662, 139636, 148512, 159584, 169558, 179532, 194493, 209454, 222768, 239376, 254337, 259324, 279272, 314181, 339116, 359064, 388986, 418908, 445536, 453817, 478752, 508674, 518648, 558544, 583479, 593453, 628362, 678232, 718128, 763011, 777972, 837816, 907634, 1017348, 1037296, 1102127, 1117088, 1166958, 1186906, 1256724, 1356464, 1361451, 1436256, 1526022, 1555944, 1675632, 1780359, 1815268, 2034696, 2074592, 2204254, 2333916, 2373812, 2513448, 2712928, 2722902, 3052044, 3111888, 3306381, 3351264, 3560718, 3630536, 4069392, 4084353, 4408508, 4667832, 4747624, 5026896, 5341077, 5445804, 6104088, 6223776, 6612762, 7121436, 7261072, 7714889, 8138784, 8168706, 8817016, 9335664, 9495248, 9919143, 10053792, 10682154, 10891608, 12208176, 13225524, 14242872, 14522144, 15429778, 16337412, 17634032, 18671328, 18990496, 19838286, 21364308, 21783216, 23144667, 24416352, 26451048, 28485744, 30859556, 32674824, 35268064, 39676572, 42728616, 43566432, 46289334, 52902096, 56971488, 61719112, 65349648, 69434001, 79353144, 85457232, 92578668, 105804192, 123438224, 130699296, 138868002, 158706288, 170914464, 185157336, 246876448, 277736004, 317412576, 370314672, 555472008, 740629344, 1110944016, 2221888032]

約数ペア:

[(1, 2221888032), (2, 1110944016), (3, 740629344), (4, 555472008), (6, 370314672), (7, 317412576), (8, 277736004), (9, 246876448), (12, 185157336), (13, 170914464), (14, 158706288), (16, 138868002), (17, 130699296), (18, 123438224), (21, 105804192), (24, 92578668), (26, 85457232), (28, 79353144), (32, 69434001), (34, 65349648), (36, 61719112), (39, 56971488), (42, 52902096), (48, 46289334), (51, 43566432), (52, 42728616), (56, 39676572), (63, 35268064), (68, 32674824), (72, 30859556), (78, 28485744), (84, 26451048), (91, 24416352), (96, 23144667), (102, 21783216), (104, 21364308), (112, 19838286), (117, 18990496), (119, 18671328), (126, 17634032), (136, 16337412), (144, 15429778), (153, 14522144), (156, 14242872), (168, 13225524), (182, 12208176), (204, 10891608), (208, 10682154), (221, 10053792), (224, 9919143), (234, 9495248), (238, 9335664), (252, 8817016), (272, 8168706), (273, 8138784), (288, 7714889), (306, 7261072), (312, 7121436), (336, 6612762), (357, 6223776), (364, 6104088), (408, 5445804), (416, 5341077), (442, 5026896), (468, 4747624), (476, 4667832), (504, 4408508), (544, 4084353), (546, 4069392), (612, 3630536), (624, 3560718), (663, 3351264), (672, 3306381), (714, 3111888), (728, 3052044), (816, 2722902), (819, 2712928), (884, 2513448), (936, 2373812), (952, 2333916), (1008, 2204254), (1071, 2074592), (1092, 2034696), (1224, 1815268), (1248, 1780359), (1326, 1675632), (1428, 1555944), (1456, 1526022), (1547, 1436256), (1632, 1361451), (1638, 1356464), (1768, 1256724), (1872, 1186906), (1904, 1166958), (1989, 1117088), (2016, 1102127), (2142, 1037296), (2184, 1017348), (2448, 907634), (2652, 837816), (2856, 777972), (2912, 763011), (3094, 718128), (3276, 678232), (3536, 628362), (3744, 593453), (3808, 583479), (3978, 558544), (4284, 518648), (4368, 508674), (4641, 478752), (4896, 453817), (4987, 445536), (5304, 418908), (5712, 388986), (6188, 359064), (6552, 339116), (7072, 314181), (7956, 279272), (8568, 259324), (8736, 254337), (9282, 239376), (9974, 222768), (10608, 209454), (11424, 194493), (12376, 179532), (13104, 169558), (13923, 159584), (14961, 148512), (15912, 139636), (17136, 129662), (18564, 119688), (19948, 111384), (21216, 104727), (24752, 89766), (26208, 84779), (27846, 79792), (29922, 74256), (31824, 69818), (34272, 64831), (34909, 63648), (37128, 59844), (39896, 55692), (44883, 49504)]