5453991648

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{20341}}^1$

素因数の和:20390

約数の個数: 216

約数和(自身を含む): 18992511720

約数和(自身を除く): 13538520072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4256, 4704, 4788, 5472, 5586, 6384, 7056, 7448, 8379, 9576, 11172, 12768, 14112, 14896, 16758, 19152, 20341, 22344, 29792, 33516, 38304, 40682, 44688, 61023, 67032, 81364, 89376, 122046, 134064, 142387, 162728, 183069, 244092, 268128, 284774, 325456, 366138, 386479, 427161, 488184, 569548, 650912, 732276, 772958, 854322, 976368, 996709, 1139096, 1159437, 1281483, 1464552, 1545916, 1708644, 1952736, 1993418, 2278192, 2318874, 2562966, 2705353, 2929104, 2990127, 3091832, 3417288, 3478311, 3986836, 4556384, 4637748, 5125932, 5410706, 5858208, 5980254, 6183664, 6834576, 6956622, 7973672, 8116059, 8970381, 9275496, 10251864, 10821412, 11960508, 12367328, 13669152, 13913244, 15947344, 16232118, 17940762, 18550992, 18937471, 20503728, 21642824, 23921016, 24348177, 27826488, 31894688, 32464236, 35881524, 37101984, 37874942, 41007456, 43285648, 47842032, 48696354, 55652976, 56812413, 64928472, 71763048, 75749884, 86571296, 95684064, 97392708, 111305952, 113624826, 129856944, 143526096, 151499768, 170437239, 194785416, 227249652, 259713888, 287052192, 302999536, 340874478, 389570832, 454499304, 605999072, 681748956, 779141664, 908998608, 1363497912, 1817997216, 2726995824, 5453991648]

約数ペア:

[(1, 5453991648), (2, 2726995824), (3, 1817997216), (4, 1363497912), (6, 908998608), (7, 779141664), (8, 681748956), (9, 605999072), (12, 454499304), (14, 389570832), (16, 340874478), (18, 302999536), (19, 287052192), (21, 259713888), (24, 227249652), (28, 194785416), (32, 170437239), (36, 151499768), (38, 143526096), (42, 129856944), (48, 113624826), (49, 111305952), (56, 97392708), (57, 95684064), (63, 86571296), (72, 75749884), (76, 71763048), (84, 64928472), (96, 56812413), (98, 55652976), (112, 48696354), (114, 47842032), (126, 43285648), (133, 41007456), (144, 37874942), (147, 37101984), (152, 35881524), (168, 32464236), (171, 31894688), (196, 27826488), (224, 24348177), (228, 23921016), (252, 21642824), (266, 20503728), (288, 18937471), (294, 18550992), (304, 17940762), (336, 16232118), (342, 15947344), (392, 13913244), (399, 13669152), (441, 12367328), (456, 11960508), (504, 10821412), (532, 10251864), (588, 9275496), (608, 8970381), (672, 8116059), (684, 7973672), (784, 6956622), (798, 6834576), (882, 6183664), (912, 5980254), (931, 5858208), (1008, 5410706), (1064, 5125932), (1176, 4637748), (1197, 4556384), (1368, 3986836), (1568, 3478311), (1596, 3417288), (1764, 3091832), (1824, 2990127), (1862, 2929104), (2016, 2705353), (2128, 2562966), (2352, 2318874), (2394, 2278192), (2736, 1993418), (2793, 1952736), (3192, 1708644), (3528, 1545916), (3724, 1464552), (4256, 1281483), (4704, 1159437), (4788, 1139096), (5472, 996709), (5586, 976368), (6384, 854322), (7056, 772958), (7448, 732276), (8379, 650912), (9576, 569548), (11172, 488184), (12768, 427161), (14112, 386479), (14896, 366138), (16758, 325456), (19152, 284774), (20341, 268128), (22344, 244092), (29792, 183069), (33516, 162728), (38304, 142387), (40682, 134064), (44688, 122046), (61023, 89376), (67032, 81364)]