265519296

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 224

約数和(自身を含む): 906434560

約数和(自身を除く): 640915264

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, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 271, 288, 324, 336, 378, 432, 448, 486, 504, 542, 567, 576, 648, 672, 729, 756, 813, 864, 972, 1008, 1084, 1134, 1296, 1344, 1458, 1512, 1626, 1701, 1728, 1897, 1944, 2016, 2168, 2187, 2268, 2439, 2592, 2916, 3024, 3252, 3402, 3794, 3888, 4032, 4336, 4374, 4536, 4878, 5103, 5184, 5691, 5832, 6048, 6504, 6804, 7317, 7588, 7776, 8672, 8748, 9072, 9756, 10206, 11382, 11664, 12096, 13008, 13608, 14634, 15176, 15309, 15552, 17073, 17344, 17496, 18144, 19512, 20412, 21951, 22764, 23328, 26016, 27216, 29268, 30352, 30618, 34146, 34992, 36288, 39024, 40824, 43902, 45528, 46656, 51219, 52032, 54432, 58536, 60704, 61236, 65853, 68292, 69984, 78048, 81648, 87804, 91056, 102438, 108864, 117072, 121408, 122472, 131706, 136584, 139968, 153657, 156096, 163296, 175608, 182112, 197559, 204876, 234144, 244944, 263412, 273168, 307314, 326592, 351216, 364224, 395118, 409752, 460971, 468288, 489888, 526824, 546336, 592677, 614628, 702432, 790236, 819504, 921942, 979776, 1053648, 1092672, 1185354, 1229256, 1382913, 1404864, 1580472, 1639008, 1843884, 2107296, 2370708, 2458512, 2765826, 3160944, 3278016, 3687768, 4148739, 4214592, 4741416, 4917024, 5531652, 6321888, 7375536, 8297478, 9482832, 9834048, 11063304, 12643776, 14751072, 16594956, 18965664, 22126608, 29502144, 33189912, 37931328, 44253216, 66379824, 88506432, 132759648, 265519296]

約数ペア:

[(1, 265519296), (2, 132759648), (3, 88506432), (4, 66379824), (6, 44253216), (7, 37931328), (8, 33189912), (9, 29502144), (12, 22126608), (14, 18965664), (16, 16594956), (18, 14751072), (21, 12643776), (24, 11063304), (27, 9834048), (28, 9482832), (32, 8297478), (36, 7375536), (42, 6321888), (48, 5531652), (54, 4917024), (56, 4741416), (63, 4214592), (64, 4148739), (72, 3687768), (81, 3278016), (84, 3160944), (96, 2765826), (108, 2458512), (112, 2370708), (126, 2107296), (144, 1843884), (162, 1639008), (168, 1580472), (189, 1404864), (192, 1382913), (216, 1229256), (224, 1185354), (243, 1092672), (252, 1053648), (271, 979776), (288, 921942), (324, 819504), (336, 790236), (378, 702432), (432, 614628), (448, 592677), (486, 546336), (504, 526824), (542, 489888), (567, 468288), (576, 460971), (648, 409752), (672, 395118), (729, 364224), (756, 351216), (813, 326592), (864, 307314), (972, 273168), (1008, 263412), (1084, 244944), (1134, 234144), (1296, 204876), (1344, 197559), (1458, 182112), (1512, 175608), (1626, 163296), (1701, 156096), (1728, 153657), (1897, 139968), (1944, 136584), (2016, 131706), (2168, 122472), (2187, 121408), (2268, 117072), (2439, 108864), (2592, 102438), (2916, 91056), (3024, 87804), (3252, 81648), (3402, 78048), (3794, 69984), (3888, 68292), (4032, 65853), (4336, 61236), (4374, 60704), (4536, 58536), (4878, 54432), (5103, 52032), (5184, 51219), (5691, 46656), (5832, 45528), (6048, 43902), (6504, 40824), (6804, 39024), (7317, 36288), (7588, 34992), (7776, 34146), (8672, 30618), (8748, 30352), (9072, 29268), (9756, 27216), (10206, 26016), (11382, 23328), (11664, 22764), (12096, 21951), (13008, 20412), (13608, 19512), (14634, 18144), (15176, 17496), (15309, 17344), (15552, 17073)]