1373723904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 4379719680

約数和(自身を除く): 3005995776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 61, 64, 71, 84, 96, 112, 118, 122, 128, 142, 168, 177, 183, 192, 213, 224, 236, 244, 256, 284, 336, 354, 366, 384, 413, 426, 427, 448, 472, 488, 497, 568, 672, 708, 732, 768, 826, 852, 854, 896, 944, 976, 994, 1136, 1239, 1281, 1344, 1416, 1464, 1491, 1652, 1704, 1708, 1792, 1888, 1952, 1988, 2272, 2478, 2562, 2688, 2832, 2928, 2982, 3304, 3408, 3416, 3599, 3776, 3904, 3976, 4189, 4331, 4544, 4956, 5124, 5376, 5664, 5856, 5964, 6608, 6816, 6832, 7198, 7552, 7808, 7952, 8378, 8662, 9088, 9912, 10248, 10797, 11328, 11712, 11928, 12567, 12993, 13216, 13632, 13664, 14396, 15104, 15616, 15904, 16756, 17324, 18176, 19824, 20496, 21594, 22656, 23424, 23856, 25134, 25193, 25986, 26432, 27264, 27328, 28792, 29323, 30317, 31808, 33512, 34648, 39648, 40992, 43188, 45312, 46848, 47712, 50268, 50386, 51972, 52864, 54528, 54656, 57584, 58646, 60634, 63616, 67024, 69296, 75579, 79296, 81984, 86376, 87969, 90951, 95424, 100536, 100772, 103944, 105728, 109312, 115168, 117292, 121268, 127232, 134048, 138592, 151158, 158592, 163968, 172752, 175938, 181902, 190848, 201072, 201544, 207888, 230336, 234584, 242536, 255529, 268096, 277184, 302316, 317184, 327936, 345504, 351876, 363804, 381696, 402144, 403088, 415776, 460672, 469168, 485072, 511058, 536192, 554368, 604632, 691008, 703752, 727608, 766587, 804288, 806176, 831552, 921344, 938336, 970144, 1022116, 1072384, 1108736, 1209264, 1382016, 1407504, 1455216, 1533174, 1608576, 1612352, 1663104, 1788703, 1876672, 1940288, 2044232, 2418528, 2764032, 2815008, 2910432, 3066348, 3217152, 3224704, 3326208, 3577406, 3753344, 3880576, 4088464, 4837056, 5366109, 5630016, 5820864, 6132696, 6449408, 7154812, 7506688, 7761152, 8176928, 9674112, 10732218, 11260032, 11641728, 12265392, 14309624, 16353856, 19348224, 21464436, 22520064, 23283456, 24530784, 28619248, 32707712, 42928872, 49061568, 57238496, 65415424, 85857744, 98123136, 114476992, 171715488, 196246272, 228953984, 343430976, 457907968, 686861952, 1373723904]

約数ペア:

[(1, 1373723904), (2, 686861952), (3, 457907968), (4, 343430976), (6, 228953984), (7, 196246272), (8, 171715488), (12, 114476992), (14, 98123136), (16, 85857744), (21, 65415424), (24, 57238496), (28, 49061568), (32, 42928872), (42, 32707712), (48, 28619248), (56, 24530784), (59, 23283456), (61, 22520064), (64, 21464436), (71, 19348224), (84, 16353856), (96, 14309624), (112, 12265392), (118, 11641728), (122, 11260032), (128, 10732218), (142, 9674112), (168, 8176928), (177, 7761152), (183, 7506688), (192, 7154812), (213, 6449408), (224, 6132696), (236, 5820864), (244, 5630016), (256, 5366109), (284, 4837056), (336, 4088464), (354, 3880576), (366, 3753344), (384, 3577406), (413, 3326208), (426, 3224704), (427, 3217152), (448, 3066348), (472, 2910432), (488, 2815008), (497, 2764032), (568, 2418528), (672, 2044232), (708, 1940288), (732, 1876672), (768, 1788703), (826, 1663104), (852, 1612352), (854, 1608576), (896, 1533174), (944, 1455216), (976, 1407504), (994, 1382016), (1136, 1209264), (1239, 1108736), (1281, 1072384), (1344, 1022116), (1416, 970144), (1464, 938336), (1491, 921344), (1652, 831552), (1704, 806176), (1708, 804288), (1792, 766587), (1888, 727608), (1952, 703752), (1988, 691008), (2272, 604632), (2478, 554368), (2562, 536192), (2688, 511058), (2832, 485072), (2928, 469168), (2982, 460672), (3304, 415776), (3408, 403088), (3416, 402144), (3599, 381696), (3776, 363804), (3904, 351876), (3976, 345504), (4189, 327936), (4331, 317184), (4544, 302316), (4956, 277184), (5124, 268096), (5376, 255529), (5664, 242536), (5856, 234584), (5964, 230336), (6608, 207888), (6816, 201544), (6832, 201072), (7198, 190848), (7552, 181902), (7808, 175938), (7952, 172752), (8378, 163968), (8662, 158592), (9088, 151158), (9912, 138592), (10248, 134048), (10797, 127232), (11328, 121268), (11712, 117292), (11928, 115168), (12567, 109312), (12993, 105728), (13216, 103944), (13632, 100772), (13664, 100536), (14396, 95424), (15104, 90951), (15616, 87969), (15904, 86376), (16756, 81984), (17324, 79296), (18176, 75579), (19824, 69296), (20496, 67024), (21594, 63616), (22656, 60634), (23424, 58646), (23856, 57584), (25134, 54656), (25193, 54528), (25986, 52864), (26432, 51972), (27264, 50386), (27328, 50268), (28792, 47712), (29323, 46848), (30317, 45312), (31808, 43188), (33512, 40992), (34648, 39648)]