131036976

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{379}}^1$

素因数の和:421

約数の個数: 150

約数和(自身を含む): 428945140

約数和(自身を除く): 297908164

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 379, 392, 441, 504, 588, 686, 758, 784, 882, 1008, 1029, 1137, 1176, 1372, 1516, 1764, 2058, 2274, 2352, 2401, 2653, 2744, 3032, 3087, 3411, 3528, 4116, 4548, 4802, 5306, 5488, 6064, 6174, 6822, 7056, 7203, 7959, 8232, 9096, 9604, 10612, 12348, 13644, 14406, 15918, 16464, 18192, 18571, 19208, 21224, 21609, 23877, 24696, 27288, 28812, 31836, 37142, 38416, 42448, 43218, 47754, 49392, 54576, 55713, 57624, 63672, 74284, 86436, 95508, 111426, 115248, 127344, 129997, 148568, 167139, 172872, 191016, 222852, 259994, 297136, 334278, 345744, 382032, 389991, 445704, 519988, 668556, 779982, 891408, 909979, 1039976, 1169973, 1337112, 1559964, 1819958, 2079952, 2339946, 2674224, 2729937, 3119928, 3639916, 4679892, 5459874, 6239856, 7279832, 8189811, 9359784, 10919748, 14559664, 16379622, 18719568, 21839496, 32759244, 43678992, 65518488, 131036976]

約数ペア:

[(1, 131036976), (2, 65518488), (3, 43678992), (4, 32759244), (6, 21839496), (7, 18719568), (8, 16379622), (9, 14559664), (12, 10919748), (14, 9359784), (16, 8189811), (18, 7279832), (21, 6239856), (24, 5459874), (28, 4679892), (36, 3639916), (42, 3119928), (48, 2729937), (49, 2674224), (56, 2339946), (63, 2079952), (72, 1819958), (84, 1559964), (98, 1337112), (112, 1169973), (126, 1039976), (144, 909979), (147, 891408), (168, 779982), (196, 668556), (252, 519988), (294, 445704), (336, 389991), (343, 382032), (379, 345744), (392, 334278), (441, 297136), (504, 259994), (588, 222852), (686, 191016), (758, 172872), (784, 167139), (882, 148568), (1008, 129997), (1029, 127344), (1137, 115248), (1176, 111426), (1372, 95508), (1516, 86436), (1764, 74284), (2058, 63672), (2274, 57624), (2352, 55713), (2401, 54576), (2653, 49392), (2744, 47754), (3032, 43218), (3087, 42448), (3411, 38416), (3528, 37142), (4116, 31836), (4548, 28812), (4802, 27288), (5306, 24696), (5488, 23877), (6064, 21609), (6174, 21224), (6822, 19208), (7056, 18571), (7203, 18192), (7959, 16464), (8232, 15918), (9096, 14406), (9604, 13644), (10612, 12348)]