4356689904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139423}}^1$

素因数の和:139475

約数の個数: 120

約数和(自身を含む): 14384095232

約数和(自身を除く): 10027405328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 139423, 278846, 418269, 557692, 836538, 975961, 1115384, 1254807, 1673076, 1951922, 2230768, 2509614, 2927883, 3346152, 3903844, 4322113, 5019228, 5855766, 6692304, 7807688, 8644226, 8783649, 10038456, 11711532, 12966339, 15615376, 17288452, 17567298, 20076912, 23423064, 25932678, 30254791, 34576904, 35134596, 38899017, 46846128, 51865356, 60509582, 69153808, 70269192, 77798034, 90764373, 103730712, 121019164, 140538384, 155596068, 181528746, 207461424, 242038328, 272293119, 311192136, 363057492, 484076656, 544586238, 622384272, 726114984, 1089172476, 1452229968, 2178344952, 4356689904]

約数ペア:

[(1, 4356689904), (2, 2178344952), (3, 1452229968), (4, 1089172476), (6, 726114984), (7, 622384272), (8, 544586238), (9, 484076656), (12, 363057492), (14, 311192136), (16, 272293119), (18, 242038328), (21, 207461424), (24, 181528746), (28, 155596068), (31, 140538384), (36, 121019164), (42, 103730712), (48, 90764373), (56, 77798034), (62, 70269192), (63, 69153808), (72, 60509582), (84, 51865356), (93, 46846128), (112, 38899017), (124, 35134596), (126, 34576904), (144, 30254791), (168, 25932678), (186, 23423064), (217, 20076912), (248, 17567298), (252, 17288452), (279, 15615376), (336, 12966339), (372, 11711532), (434, 10038456), (496, 8783649), (504, 8644226), (558, 7807688), (651, 6692304), (744, 5855766), (868, 5019228), (1008, 4322113), (1116, 3903844), (1302, 3346152), (1488, 2927883), (1736, 2509614), (1953, 2230768), (2232, 1951922), (2604, 1673076), (3472, 1254807), (3906, 1115384), (4464, 975961), (5208, 836538), (7812, 557692), (10416, 418269), (15624, 278846), (31248, 139423)]