738412416

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 256

約数和(自身を含む): 2520460800

約数和(自身を除く): 1782048384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 131, 144, 168, 189, 192, 216, 224, 233, 252, 262, 288, 336, 378, 384, 393, 432, 448, 466, 504, 524, 576, 672, 699, 756, 786, 864, 896, 917, 932, 1008, 1048, 1152, 1179, 1344, 1398, 1512, 1572, 1631, 1728, 1834, 1864, 2016, 2096, 2097, 2358, 2688, 2751, 2796, 3024, 3144, 3262, 3456, 3537, 3668, 3728, 4032, 4192, 4194, 4716, 4893, 5502, 5592, 6048, 6288, 6291, 6524, 7074, 7336, 7456, 8064, 8253, 8384, 8388, 9432, 9786, 11004, 11184, 12096, 12576, 12582, 13048, 14148, 14672, 14679, 14912, 16506, 16768, 16776, 18864, 19572, 22008, 22368, 24192, 24759, 25152, 25164, 26096, 28296, 29344, 29358, 29824, 30523, 33012, 33552, 37728, 39144, 44016, 44037, 44736, 49518, 50304, 50328, 52192, 56592, 58688, 58716, 61046, 66024, 67104, 75456, 78288, 88032, 88074, 89472, 91569, 99036, 100656, 104384, 113184, 117376, 117432, 122092, 132048, 134208, 150912, 156576, 176064, 176148, 183138, 198072, 201312, 208768, 213661, 226368, 234864, 244184, 264096, 268416, 274707, 313152, 352128, 352296, 366276, 396144, 402624, 427322, 452736, 469728, 488368, 528192, 549414, 626304, 640983, 704592, 732552, 792288, 805248, 824121, 854644, 939456, 976736, 1056384, 1098828, 1281966, 1409184, 1465104, 1584576, 1648242, 1709288, 1878912, 1922949, 1953472, 2197656, 2563932, 2818368, 2930208, 3169152, 3296484, 3418576, 3845898, 3906944, 4395312, 5127864, 5636736, 5768847, 5860416, 6592968, 6837152, 7691796, 8790624, 10255728, 11537694, 11720832, 13185936, 13674304, 15383592, 17581248, 20511456, 23075388, 26371872, 27348608, 30767184, 35162496, 41022912, 46150776, 52743744, 61534368, 82045824, 92301552, 105487488, 123068736, 184603104, 246137472, 369206208, 738412416]

約数ペア:

[(1, 738412416), (2, 369206208), (3, 246137472), (4, 184603104), (6, 123068736), (7, 105487488), (8, 92301552), (9, 82045824), (12, 61534368), (14, 52743744), (16, 46150776), (18, 41022912), (21, 35162496), (24, 30767184), (27, 27348608), (28, 26371872), (32, 23075388), (36, 20511456), (42, 17581248), (48, 15383592), (54, 13674304), (56, 13185936), (63, 11720832), (64, 11537694), (72, 10255728), (84, 8790624), (96, 7691796), (108, 6837152), (112, 6592968), (126, 5860416), (128, 5768847), (131, 5636736), (144, 5127864), (168, 4395312), (189, 3906944), (192, 3845898), (216, 3418576), (224, 3296484), (233, 3169152), (252, 2930208), (262, 2818368), (288, 2563932), (336, 2197656), (378, 1953472), (384, 1922949), (393, 1878912), (432, 1709288), (448, 1648242), (466, 1584576), (504, 1465104), (524, 1409184), (576, 1281966), (672, 1098828), (699, 1056384), (756, 976736), (786, 939456), (864, 854644), (896, 824121), (917, 805248), (932, 792288), (1008, 732552), (1048, 704592), (1152, 640983), (1179, 626304), (1344, 549414), (1398, 528192), (1512, 488368), (1572, 469728), (1631, 452736), (1728, 427322), (1834, 402624), (1864, 396144), (2016, 366276), (2096, 352296), (2097, 352128), (2358, 313152), (2688, 274707), (2751, 268416), (2796, 264096), (3024, 244184), (3144, 234864), (3262, 226368), (3456, 213661), (3537, 208768), (3668, 201312), (3728, 198072), (4032, 183138), (4192, 176148), (4194, 176064), (4716, 156576), (4893, 150912), (5502, 134208), (5592, 132048), (6048, 122092), (6288, 117432), (6291, 117376), (6524, 113184), (7074, 104384), (7336, 100656), (7456, 99036), (8064, 91569), (8253, 89472), (8384, 88074), (8388, 88032), (9432, 78288), (9786, 75456), (11004, 67104), (11184, 66024), (12096, 61046), (12576, 58716), (12582, 58688), (13048, 56592), (14148, 52192), (14672, 50328), (14679, 50304), (14912, 49518), (16506, 44736), (16768, 44037), (16776, 44016), (18864, 39144), (19572, 37728), (22008, 33552), (22368, 33012), (24192, 30523), (24759, 29824), (25152, 29358), (25164, 29344), (26096, 28296)]