2118573184

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 192

約数和(自身を含む): 5537082240

約数和(自身を除く): 3418509056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 169, 182, 208, 221, 224, 238, 272, 338, 364, 416, 442, 448, 476, 544, 676, 728, 823, 832, 884, 896, 952, 1088, 1183, 1352, 1456, 1547, 1646, 1664, 1768, 1904, 2176, 2366, 2704, 2873, 2912, 3094, 3292, 3536, 3808, 4732, 5408, 5746, 5761, 5824, 6188, 6584, 7072, 7616, 9464, 10699, 10816, 11492, 11522, 11648, 12376, 13168, 13991, 14144, 15232, 18928, 20111, 21398, 21632, 22984, 23044, 24752, 26336, 27982, 28288, 37856, 40222, 42796, 45968, 46088, 49504, 52672, 55964, 74893, 75712, 80444, 85592, 91936, 92176, 97937, 99008, 105344, 111928, 139087, 149786, 151424, 160888, 171184, 181883, 183872, 184352, 195874, 198016, 223856, 278174, 299572, 321776, 342368, 363766, 367744, 368704, 391748, 447712, 556348, 599144, 643552, 684736, 727532, 737408, 783496, 895424, 973609, 1112696, 1198288, 1273181, 1287104, 1369472, 1455064, 1566992, 1790848, 1947218, 2225392, 2364479, 2396576, 2546362, 2574208, 2910128, 3133984, 3894436, 4450784, 4728958, 4793152, 5092724, 5820256, 6267968, 7788872, 8901568, 9457916, 9586304, 10185448, 11640512, 12535936, 15577744, 16551353, 17803136, 18915832, 20370896, 23281024, 31155488, 33102706, 37831664, 40741792, 62310976, 66205412, 75663328, 81483584, 124621952, 132410824, 151326656, 162967168, 264821648, 302653312, 529643296, 1059286592, 2118573184]

約数ペア:

[(1, 2118573184), (2, 1059286592), (4, 529643296), (7, 302653312), (8, 264821648), (13, 162967168), (14, 151326656), (16, 132410824), (17, 124621952), (26, 81483584), (28, 75663328), (32, 66205412), (34, 62310976), (52, 40741792), (56, 37831664), (64, 33102706), (68, 31155488), (91, 23281024), (104, 20370896), (112, 18915832), (119, 17803136), (128, 16551353), (136, 15577744), (169, 12535936), (182, 11640512), (208, 10185448), (221, 9586304), (224, 9457916), (238, 8901568), (272, 7788872), (338, 6267968), (364, 5820256), (416, 5092724), (442, 4793152), (448, 4728958), (476, 4450784), (544, 3894436), (676, 3133984), (728, 2910128), (823, 2574208), (832, 2546362), (884, 2396576), (896, 2364479), (952, 2225392), (1088, 1947218), (1183, 1790848), (1352, 1566992), (1456, 1455064), (1547, 1369472), (1646, 1287104), (1664, 1273181), (1768, 1198288), (1904, 1112696), (2176, 973609), (2366, 895424), (2704, 783496), (2873, 737408), (2912, 727532), (3094, 684736), (3292, 643552), (3536, 599144), (3808, 556348), (4732, 447712), (5408, 391748), (5746, 368704), (5761, 367744), (5824, 363766), (6188, 342368), (6584, 321776), (7072, 299572), (7616, 278174), (9464, 223856), (10699, 198016), (10816, 195874), (11492, 184352), (11522, 183872), (11648, 181883), (12376, 171184), (13168, 160888), (13991, 151424), (14144, 149786), (15232, 139087), (18928, 111928), (20111, 105344), (21398, 99008), (21632, 97937), (22984, 92176), (23044, 91936), (24752, 85592), (26336, 80444), (27982, 75712), (28288, 74893), (37856, 55964), (40222, 52672), (42796, 49504), (45968, 46088)]