1814207472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1412

約数の個数: 240

約数和(自身を含む): 6383520000

約数和(自身を除く): 4569312528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 131, 132, 144, 154, 168, 176, 198, 231, 252, 262, 264, 308, 336, 393, 396, 462, 504, 524, 528, 616, 693, 786, 792, 917, 924, 1008, 1048, 1179, 1232, 1249, 1386, 1441, 1572, 1584, 1834, 1848, 2096, 2358, 2498, 2751, 2772, 2882, 3144, 3668, 3696, 3747, 4323, 4716, 4996, 5502, 5544, 5764, 6288, 7336, 7494, 8253, 8646, 8743, 9432, 9992, 10087, 11004, 11088, 11241, 11528, 12969, 13739, 14672, 14988, 16506, 17292, 17486, 18864, 19984, 20174, 22008, 22482, 23056, 25938, 26229, 27478, 29976, 30261, 33012, 34584, 34972, 40348, 41217, 44016, 44964, 51876, 52458, 54956, 59952, 60522, 66024, 69168, 69944, 78687, 80696, 82434, 89928, 90783, 96173, 103752, 104916, 109912, 121044, 123651, 132048, 139888, 157374, 161392, 163619, 164868, 179856, 181566, 192346, 207504, 209832, 219824, 242088, 247302, 288519, 314748, 327238, 329736, 363132, 384692, 419664, 484176, 490857, 494604, 577038, 629496, 654476, 659472, 726264, 769384, 865557, 981714, 989208, 1145333, 1154076, 1258992, 1308952, 1452528, 1472571, 1538768, 1731114, 1799809, 1963428, 1978416, 2290666, 2308152, 2617904, 2945142, 3435999, 3462228, 3599618, 3926856, 4581332, 4616304, 5399427, 5890284, 6871998, 6924456, 7199236, 7853712, 9162664, 10307997, 10798854, 11780568, 12598663, 13743996, 13848912, 14398472, 16198281, 18325328, 20615994, 21597708, 23561136, 25197326, 27487992, 28796944, 32396562, 37795989, 41231988, 43195416, 50394652, 54975984, 64793124, 75591978, 82463976, 86390832, 100789304, 113387967, 129586248, 151183956, 164927952, 201578608, 226775934, 259172496, 302367912, 453551868, 604735824, 907103736, 1814207472]

約数ペア:

[(1, 1814207472), (2, 907103736), (3, 604735824), (4, 453551868), (6, 302367912), (7, 259172496), (8, 226775934), (9, 201578608), (11, 164927952), (12, 151183956), (14, 129586248), (16, 113387967), (18, 100789304), (21, 86390832), (22, 82463976), (24, 75591978), (28, 64793124), (33, 54975984), (36, 50394652), (42, 43195416), (44, 41231988), (48, 37795989), (56, 32396562), (63, 28796944), (66, 27487992), (72, 25197326), (77, 23561136), (84, 21597708), (88, 20615994), (99, 18325328), (112, 16198281), (126, 14398472), (131, 13848912), (132, 13743996), (144, 12598663), (154, 11780568), (168, 10798854), (176, 10307997), (198, 9162664), (231, 7853712), (252, 7199236), (262, 6924456), (264, 6871998), (308, 5890284), (336, 5399427), (393, 4616304), (396, 4581332), (462, 3926856), (504, 3599618), (524, 3462228), (528, 3435999), (616, 2945142), (693, 2617904), (786, 2308152), (792, 2290666), (917, 1978416), (924, 1963428), (1008, 1799809), (1048, 1731114), (1179, 1538768), (1232, 1472571), (1249, 1452528), (1386, 1308952), (1441, 1258992), (1572, 1154076), (1584, 1145333), (1834, 989208), (1848, 981714), (2096, 865557), (2358, 769384), (2498, 726264), (2751, 659472), (2772, 654476), (2882, 629496), (3144, 577038), (3668, 494604), (3696, 490857), (3747, 484176), (4323, 419664), (4716, 384692), (4996, 363132), (5502, 329736), (5544, 327238), (5764, 314748), (6288, 288519), (7336, 247302), (7494, 242088), (8253, 219824), (8646, 209832), (8743, 207504), (9432, 192346), (9992, 181566), (10087, 179856), (11004, 164868), (11088, 163619), (11241, 161392), (11528, 157374), (12969, 139888), (13739, 132048), (14672, 123651), (14988, 121044), (16506, 109912), (17292, 104916), (17486, 103752), (18864, 96173), (19984, 90783), (20174, 89928), (22008, 82434), (22482, 80696), (23056, 78687), (25938, 69944), (26229, 69168), (27478, 66024), (29976, 60522), (30261, 59952), (33012, 54956), (34584, 52458), (34972, 51876), (40348, 44964), (41217, 44016)]