1305162432

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 252

約数和(自身を含む): 4397431896

約数和(自身を除く): 3092269464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 131, 144, 147, 168, 192, 196, 224, 252, 262, 288, 294, 336, 353, 392, 393, 441, 448, 504, 524, 576, 588, 672, 706, 784, 786, 882, 917, 1008, 1048, 1059, 1176, 1179, 1344, 1412, 1568, 1572, 1764, 1834, 2016, 2096, 2118, 2352, 2358, 2471, 2751, 2824, 3136, 3144, 3177, 3528, 3668, 4032, 4192, 4236, 4704, 4716, 4942, 5502, 5648, 6288, 6354, 6419, 7056, 7336, 7413, 8253, 8384, 8472, 9408, 9432, 9884, 11004, 11296, 12576, 12708, 12838, 14112, 14672, 14826, 16506, 16944, 17297, 18864, 19257, 19768, 22008, 22239, 22592, 25152, 25416, 25676, 28224, 29344, 29652, 33012, 33888, 34594, 37728, 38514, 39536, 44016, 44478, 46243, 50832, 51352, 51891, 57771, 58688, 59304, 66024, 67776, 69188, 75456, 77028, 79072, 88032, 88956, 92486, 101664, 102704, 103782, 115542, 118608, 132048, 138376, 138729, 154056, 155673, 158144, 176064, 177912, 184972, 203328, 205408, 207564, 231084, 237216, 264096, 276752, 277458, 308112, 311346, 323701, 355824, 369944, 410816, 415128, 416187, 462168, 474432, 528192, 553504, 554916, 616224, 622692, 647402, 711648, 739888, 830256, 832374, 924336, 971103, 1107008, 1109832, 1232448, 1245384, 1294804, 1423296, 1479776, 1660512, 1664748, 1848672, 1942206, 2219664, 2265907, 2490768, 2589608, 2913309, 2959552, 3321024, 3329496, 3697344, 3884412, 4439328, 4531814, 4981536, 5179216, 5826618, 6658992, 6797721, 7768824, 8878656, 9063628, 9963072, 10358432, 11653236, 13317984, 13595442, 15537648, 18127256, 20393163, 20716864, 23306472, 26635968, 27190884, 31075296, 36254512, 40786326, 46612944, 54381768, 62150592, 72509024, 81572652, 93225888, 108763536, 145018048, 163145304, 186451776, 217527072, 326290608, 435054144, 652581216, 1305162432]

約数ペア:

[(1, 1305162432), (2, 652581216), (3, 435054144), (4, 326290608), (6, 217527072), (7, 186451776), (8, 163145304), (9, 145018048), (12, 108763536), (14, 93225888), (16, 81572652), (18, 72509024), (21, 62150592), (24, 54381768), (28, 46612944), (32, 40786326), (36, 36254512), (42, 31075296), (48, 27190884), (49, 26635968), (56, 23306472), (63, 20716864), (64, 20393163), (72, 18127256), (84, 15537648), (96, 13595442), (98, 13317984), (112, 11653236), (126, 10358432), (131, 9963072), (144, 9063628), (147, 8878656), (168, 7768824), (192, 6797721), (196, 6658992), (224, 5826618), (252, 5179216), (262, 4981536), (288, 4531814), (294, 4439328), (336, 3884412), (353, 3697344), (392, 3329496), (393, 3321024), (441, 2959552), (448, 2913309), (504, 2589608), (524, 2490768), (576, 2265907), (588, 2219664), (672, 1942206), (706, 1848672), (784, 1664748), (786, 1660512), (882, 1479776), (917, 1423296), (1008, 1294804), (1048, 1245384), (1059, 1232448), (1176, 1109832), (1179, 1107008), (1344, 971103), (1412, 924336), (1568, 832374), (1572, 830256), (1764, 739888), (1834, 711648), (2016, 647402), (2096, 622692), (2118, 616224), (2352, 554916), (2358, 553504), (2471, 528192), (2751, 474432), (2824, 462168), (3136, 416187), (3144, 415128), (3177, 410816), (3528, 369944), (3668, 355824), (4032, 323701), (4192, 311346), (4236, 308112), (4704, 277458), (4716, 276752), (4942, 264096), (5502, 237216), (5648, 231084), (6288, 207564), (6354, 205408), (6419, 203328), (7056, 184972), (7336, 177912), (7413, 176064), (8253, 158144), (8384, 155673), (8472, 154056), (9408, 138729), (9432, 138376), (9884, 132048), (11004, 118608), (11296, 115542), (12576, 103782), (12708, 102704), (12838, 101664), (14112, 92486), (14672, 88956), (14826, 88032), (16506, 79072), (16944, 77028), (17297, 75456), (18864, 69188), (19257, 67776), (19768, 66024), (22008, 59304), (22239, 58688), (22592, 57771), (25152, 51891), (25416, 51352), (25676, 50832), (28224, 46243), (29344, 44478), (29652, 44016), (33012, 39536), (33888, 38514), (34594, 37728)]