257082321888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{14629}}^1$

素因数の和:15054

約数の個数: 288

約数和(自身を含む): 874204531200

約数和(自身を除く): 617122209312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 379, 414, 483, 504, 552, 644, 672, 736, 758, 828, 966, 1008, 1104, 1137, 1288, 1449, 1516, 1656, 1932, 2016, 2208, 2274, 2576, 2653, 2898, 3032, 3312, 3411, 3864, 4548, 5152, 5306, 5796, 6064, 6624, 6822, 7728, 7959, 8717, 9096, 10612, 11592, 12128, 13644, 14629, 15456, 15918, 17434, 18192, 21224, 23184, 23877, 26151, 27288, 29258, 31836, 34868, 36384, 42448, 43887, 46368, 47754, 52302, 54576, 58516, 61019, 63672, 69736, 78453, 84896, 87774, 95508, 102403, 104604, 109152, 117032, 122038, 127344, 131661, 139472, 156906, 175548, 183057, 191016, 204806, 209208, 234064, 244076, 254688, 263322, 278944, 307209, 313812, 336467, 351096, 366114, 382032, 409612, 418416, 468128, 488152, 526644, 549171, 614418, 627624, 672934, 702192, 732228, 764064, 819224, 836832, 921627, 976304, 1009401, 1053288, 1098342, 1228836, 1255248, 1345868, 1404384, 1464456, 1638448, 1843254, 1952608, 2018802, 2106576, 2196684, 2355269, 2457672, 2510496, 2691736, 2928912, 3028203, 3276896, 3686508, 4037604, 4213152, 4393368, 4710538, 4915344, 5383472, 5544391, 5857824, 6056406, 7065807, 7373016, 8075208, 8786736, 9421076, 9830688, 10766944, 11088782, 12112812, 14131614, 14746032, 16150416, 16633173, 17573472, 18842152, 21197421, 22177564, 24225624, 28263228, 29492064, 32300832, 33266346, 37684304, 38810737, 42394842, 44355128, 48451248, 49899519, 56526456, 66532692, 75368608, 77621474, 84789684, 88710256, 96902496, 99799038, 113052912, 116432211, 127520993, 133065384, 155242948, 169579368, 177420512, 199598076, 226105824, 232864422, 255041986, 266130768, 310485896, 339158736, 349296633, 382562979, 399196152, 465728844, 510083972, 532261536, 620971792, 678317472, 698593266, 765125958, 798392304, 892646951, 931457688, 1020167944, 1147688937, 1241943584, 1397186532, 1530251916, 1596784608, 1785293902, 1862915376, 2040335888, 2295377874, 2677940853, 2794373064, 3060503832, 3570587804, 3725830752, 4080671776, 4590755748, 5355881706, 5588746128, 6121007664, 7141175608, 8033822559, 9181511496, 10711763412, 11177492256, 12242015328, 14282351216, 16067645118, 18363022992, 21423526824, 28564702432, 32135290236, 36726045984, 42847053648, 64270580472, 85694107296, 128541160944, 257082321888]

約数ペア:

[(1, 257082321888), (2, 128541160944), (3, 85694107296), (4, 64270580472), (6, 42847053648), (7, 36726045984), (8, 32135290236), (9, 28564702432), (12, 21423526824), (14, 18363022992), (16, 16067645118), (18, 14282351216), (21, 12242015328), (23, 11177492256), (24, 10711763412), (28, 9181511496), (32, 8033822559), (36, 7141175608), (42, 6121007664), (46, 5588746128), (48, 5355881706), (56, 4590755748), (63, 4080671776), (69, 3725830752), (72, 3570587804), (84, 3060503832), (92, 2794373064), (96, 2677940853), (112, 2295377874), (126, 2040335888), (138, 1862915376), (144, 1785293902), (161, 1596784608), (168, 1530251916), (184, 1397186532), (207, 1241943584), (224, 1147688937), (252, 1020167944), (276, 931457688), (288, 892646951), (322, 798392304), (336, 765125958), (368, 698593266), (379, 678317472), (414, 620971792), (483, 532261536), (504, 510083972), (552, 465728844), (644, 399196152), (672, 382562979), (736, 349296633), (758, 339158736), (828, 310485896), (966, 266130768), (1008, 255041986), (1104, 232864422), (1137, 226105824), (1288, 199598076), (1449, 177420512), (1516, 169579368), (1656, 155242948), (1932, 133065384), (2016, 127520993), (2208, 116432211), (2274, 113052912), (2576, 99799038), (2653, 96902496), (2898, 88710256), (3032, 84789684), (3312, 77621474), (3411, 75368608), (3864, 66532692), (4548, 56526456), (5152, 49899519), (5306, 48451248), (5796, 44355128), (6064, 42394842), (6624, 38810737), (6822, 37684304), (7728, 33266346), (7959, 32300832), (8717, 29492064), (9096, 28263228), (10612, 24225624), (11592, 22177564), (12128, 21197421), (13644, 18842152), (14629, 17573472), (15456, 16633173), (15918, 16150416), (17434, 14746032), (18192, 14131614), (21224, 12112812), (23184, 11088782), (23877, 10766944), (26151, 9830688), (27288, 9421076), (29258, 8786736), (31836, 8075208), (34868, 7373016), (36384, 7065807), (42448, 6056406), (43887, 5857824), (46368, 5544391), (47754, 5383472), (52302, 4915344), (54576, 4710538), (58516, 4393368), (61019, 4213152), (63672, 4037604), (69736, 3686508), (78453, 3276896), (84896, 3028203), (87774, 2928912), (95508, 2691736), (102403, 2510496), (104604, 2457672), (109152, 2355269), (117032, 2196684), (122038, 2106576), (127344, 2018802), (131661, 1952608), (139472, 1843254), (156906, 1638448), (175548, 1464456), (183057, 1404384), (191016, 1345868), (204806, 1255248), (209208, 1228836), (234064, 1098342), (244076, 1053288), (254688, 1009401), (263322, 976304), (278944, 921627), (307209, 836832), (313812, 819224), (336467, 764064), (351096, 732228), (366114, 702192), (382032, 672934), (409612, 627624), (418416, 614418), (468128, 549171), (488152, 526644)]