765741312

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 216

約数和(自身を含む): 2559415040

約数和(自身を除く): 1793673728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 256, 288, 316, 336, 384, 448, 474, 504, 553, 576, 601, 632, 672, 711, 768, 896, 948, 1008, 1106, 1152, 1202, 1264, 1344, 1422, 1659, 1792, 1803, 1896, 2016, 2212, 2304, 2404, 2528, 2688, 2844, 3318, 3606, 3792, 4032, 4207, 4424, 4808, 4977, 5056, 5376, 5409, 5688, 6636, 7212, 7584, 8064, 8414, 8848, 9616, 9954, 10112, 10818, 11376, 12621, 13272, 14424, 15168, 16128, 16828, 17696, 19232, 19908, 20224, 21636, 22752, 25242, 26544, 28848, 30336, 33656, 35392, 37863, 38464, 39816, 43272, 45504, 47479, 50484, 53088, 57696, 60672, 67312, 70784, 75726, 76928, 79632, 86544, 91008, 94958, 100968, 106176, 115392, 134624, 141568, 142437, 151452, 153856, 159264, 173088, 182016, 189916, 201936, 212352, 230784, 269248, 284874, 302904, 318528, 332353, 346176, 379832, 403872, 424704, 427311, 461568, 538496, 569748, 605808, 637056, 664706, 692352, 759664, 807744, 854622, 997059, 1076992, 1139496, 1211616, 1274112, 1329412, 1384704, 1519328, 1615488, 1709244, 1994118, 2278992, 2423232, 2658824, 2991177, 3038656, 3230976, 3418488, 3988236, 4557984, 4846464, 5317648, 5982354, 6077312, 6836976, 7976472, 9115968, 9692928, 10635296, 11964708, 12154624, 13673952, 15952944, 18231936, 21270592, 23929416, 27347904, 31905888, 36463872, 42541184, 47858832, 54695808, 63811776, 85082368, 95717664, 109391616, 127623552, 191435328, 255247104, 382870656, 765741312]

約数ペア:

[(1, 765741312), (2, 382870656), (3, 255247104), (4, 191435328), (6, 127623552), (7, 109391616), (8, 95717664), (9, 85082368), (12, 63811776), (14, 54695808), (16, 47858832), (18, 42541184), (21, 36463872), (24, 31905888), (28, 27347904), (32, 23929416), (36, 21270592), (42, 18231936), (48, 15952944), (56, 13673952), (63, 12154624), (64, 11964708), (72, 10635296), (79, 9692928), (84, 9115968), (96, 7976472), (112, 6836976), (126, 6077312), (128, 5982354), (144, 5317648), (158, 4846464), (168, 4557984), (192, 3988236), (224, 3418488), (237, 3230976), (252, 3038656), (256, 2991177), (288, 2658824), (316, 2423232), (336, 2278992), (384, 1994118), (448, 1709244), (474, 1615488), (504, 1519328), (553, 1384704), (576, 1329412), (601, 1274112), (632, 1211616), (672, 1139496), (711, 1076992), (768, 997059), (896, 854622), (948, 807744), (1008, 759664), (1106, 692352), (1152, 664706), (1202, 637056), (1264, 605808), (1344, 569748), (1422, 538496), (1659, 461568), (1792, 427311), (1803, 424704), (1896, 403872), (2016, 379832), (2212, 346176), (2304, 332353), (2404, 318528), (2528, 302904), (2688, 284874), (2844, 269248), (3318, 230784), (3606, 212352), (3792, 201936), (4032, 189916), (4207, 182016), (4424, 173088), (4808, 159264), (4977, 153856), (5056, 151452), (5376, 142437), (5409, 141568), (5688, 134624), (6636, 115392), (7212, 106176), (7584, 100968), (8064, 94958), (8414, 91008), (8848, 86544), (9616, 79632), (9954, 76928), (10112, 75726), (10818, 70784), (11376, 67312), (12621, 60672), (13272, 57696), (14424, 53088), (15168, 50484), (16128, 47479), (16828, 45504), (17696, 43272), (19232, 39816), (19908, 38464), (20224, 37863), (21636, 35392), (22752, 33656), (25242, 30336), (26544, 28848)]