667304064

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1107

約数の個数: 192

約数和(自身を含む): 2223224640

約数和(自身を除く): 1555920576

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, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 384, 448, 498, 504, 576, 581, 664, 672, 747, 896, 996, 997, 1008, 1152, 1162, 1328, 1344, 1494, 1743, 1992, 1994, 2016, 2324, 2656, 2688, 2988, 2991, 3486, 3984, 3988, 4032, 4648, 5229, 5312, 5976, 5982, 6972, 6979, 7968, 7976, 8064, 8973, 9296, 10458, 10624, 11952, 11964, 13944, 13958, 15936, 15952, 17946, 18592, 20916, 20937, 23904, 23928, 27888, 27916, 31872, 31904, 35892, 37184, 41832, 41874, 47808, 47856, 55776, 55832, 62811, 63808, 71784, 74368, 82751, 83664, 83748, 95616, 95712, 111552, 111664, 125622, 127616, 143568, 165502, 167328, 167496, 191424, 223104, 223328, 248253, 251244, 287136, 331004, 334656, 334992, 382848, 446656, 496506, 502488, 574272, 579257, 662008, 669312, 669984, 744759, 893312, 993012, 1004976, 1148544, 1158514, 1324016, 1339968, 1489518, 1737771, 1986024, 2009952, 2317028, 2648032, 2679936, 2979036, 3475542, 3972048, 4019904, 4634056, 5213313, 5296064, 5958072, 6951084, 7944096, 8039808, 9268112, 10426626, 10592128, 11916144, 13902168, 15888192, 18536224, 20853252, 23832288, 27804336, 31776384, 37072448, 41706504, 47664576, 55608672, 74144896, 83413008, 95329152, 111217344, 166826016, 222434688, 333652032, 667304064]

約数ペア:

[(1, 667304064), (2, 333652032), (3, 222434688), (4, 166826016), (6, 111217344), (7, 95329152), (8, 83413008), (9, 74144896), (12, 55608672), (14, 47664576), (16, 41706504), (18, 37072448), (21, 31776384), (24, 27804336), (28, 23832288), (32, 20853252), (36, 18536224), (42, 15888192), (48, 13902168), (56, 11916144), (63, 10592128), (64, 10426626), (72, 9268112), (83, 8039808), (84, 7944096), (96, 6951084), (112, 5958072), (126, 5296064), (128, 5213313), (144, 4634056), (166, 4019904), (168, 3972048), (192, 3475542), (224, 2979036), (249, 2679936), (252, 2648032), (288, 2317028), (332, 2009952), (336, 1986024), (384, 1737771), (448, 1489518), (498, 1339968), (504, 1324016), (576, 1158514), (581, 1148544), (664, 1004976), (672, 993012), (747, 893312), (896, 744759), (996, 669984), (997, 669312), (1008, 662008), (1152, 579257), (1162, 574272), (1328, 502488), (1344, 496506), (1494, 446656), (1743, 382848), (1992, 334992), (1994, 334656), (2016, 331004), (2324, 287136), (2656, 251244), (2688, 248253), (2988, 223328), (2991, 223104), (3486, 191424), (3984, 167496), (3988, 167328), (4032, 165502), (4648, 143568), (5229, 127616), (5312, 125622), (5976, 111664), (5982, 111552), (6972, 95712), (6979, 95616), (7968, 83748), (7976, 83664), (8064, 82751), (8973, 74368), (9296, 71784), (10458, 63808), (10624, 62811), (11952, 55832), (11964, 55776), (13944, 47856), (13958, 47808), (15936, 41874), (15952, 41832), (17946, 37184), (18592, 35892), (20916, 31904), (20937, 31872), (23904, 27916), (23928, 27888)]