2705983848

素因数分解:

$2^3\times 3^7\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 7655913600

約数和(自身を除く): 4949929752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 211, 216, 243, 324, 422, 486, 633, 648, 729, 733, 844, 972, 1266, 1458, 1466, 1688, 1899, 1944, 2187, 2199, 2532, 2916, 2932, 3798, 4374, 4398, 5064, 5697, 5832, 5864, 6597, 7596, 8748, 8796, 11394, 13194, 15192, 17091, 17496, 17592, 19791, 22788, 26388, 34182, 39582, 45576, 51273, 52776, 59373, 68364, 79164, 102546, 118746, 136728, 153819, 154663, 158328, 178119, 205092, 237492, 307638, 309326, 356238, 410184, 461457, 463989, 474984, 534357, 615276, 618652, 712476, 922914, 927978, 1068714, 1230552, 1237304, 1391967, 1424952, 1603071, 1845828, 1855956, 2137428, 2783934, 3206142, 3691656, 3711912, 4175901, 4274856, 5567868, 6412284, 8351802, 11135736, 12527703, 12824568, 16703604, 25055406, 33407208, 37583109, 50110812, 75166218, 100221624, 112749327, 150332436, 225498654, 300664872, 338247981, 450997308, 676495962, 901994616, 1352991924, 2705983848]

約数ペア:

[(1, 2705983848), (2, 1352991924), (3, 901994616), (4, 676495962), (6, 450997308), (8, 338247981), (9, 300664872), (12, 225498654), (18, 150332436), (24, 112749327), (27, 100221624), (36, 75166218), (54, 50110812), (72, 37583109), (81, 33407208), (108, 25055406), (162, 16703604), (211, 12824568), (216, 12527703), (243, 11135736), (324, 8351802), (422, 6412284), (486, 5567868), (633, 4274856), (648, 4175901), (729, 3711912), (733, 3691656), (844, 3206142), (972, 2783934), (1266, 2137428), (1458, 1855956), (1466, 1845828), (1688, 1603071), (1899, 1424952), (1944, 1391967), (2187, 1237304), (2199, 1230552), (2532, 1068714), (2916, 927978), (2932, 922914), (3798, 712476), (4374, 618652), (4398, 615276), (5064, 534357), (5697, 474984), (5832, 463989), (5864, 461457), (6597, 410184), (7596, 356238), (8748, 309326), (8796, 307638), (11394, 237492), (13194, 205092), (15192, 178119), (17091, 158328), (17496, 154663), (17592, 153819), (19791, 136728), (22788, 118746), (26388, 102546), (34182, 79164), (39582, 68364), (45576, 59373), (51273, 52776)]