64989533952

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{1343203}}^1$

素因数の和:1343235

約数の個数: 144

約数和(自身を含む): 219640718080

約数和(自身を除く): 154651184128

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 1343203, 2686406, 4029609, 5372812, 8059218, 9402421, 10745624, 12088827, 16118436, 18804842, 21491248, 24177654, 28207263, 32236872, 36266481, 37609684, 42982496, 48355308, 56414526, 64473744, 72532962, 75219368, 84621789, 85964992, 96710616, 112829052, 128947488, 145065924, 150438736, 169243578, 171929984, 193421232, 225658104, 253865367, 257894976, 290131848, 300877472, 338487156, 343859968, 386842464, 451316208, 507730734, 515789952, 580263696, 601754944, 676974312, 773684928, 902632416, 1015461468, 1031579904, 1160527392, 1203509888, 1353948624, 1547369856, 1805264832, 2030922936, 2321054784, 2407019776, 2707897248, 3094739712, 3610529664, 4061845872, 4642109568, 5415794496, 7221059328, 8123691744, 9284219136, 10831588992, 16247383488, 21663177984, 32494766976, 64989533952]

約数ペア:

[(1, 64989533952), (2, 32494766976), (3, 21663177984), (4, 16247383488), (6, 10831588992), (7, 9284219136), (8, 8123691744), (9, 7221059328), (12, 5415794496), (14, 4642109568), (16, 4061845872), (18, 3610529664), (21, 3094739712), (24, 2707897248), (27, 2407019776), (28, 2321054784), (32, 2030922936), (36, 1805264832), (42, 1547369856), (48, 1353948624), (54, 1203509888), (56, 1160527392), (63, 1031579904), (64, 1015461468), (72, 902632416), (84, 773684928), (96, 676974312), (108, 601754944), (112, 580263696), (126, 515789952), (128, 507730734), (144, 451316208), (168, 386842464), (189, 343859968), (192, 338487156), (216, 300877472), (224, 290131848), (252, 257894976), (256, 253865367), (288, 225658104), (336, 193421232), (378, 171929984), (384, 169243578), (432, 150438736), (448, 145065924), (504, 128947488), (576, 112829052), (672, 96710616), (756, 85964992), (768, 84621789), (864, 75219368), (896, 72532962), (1008, 64473744), (1152, 56414526), (1344, 48355308), (1512, 42982496), (1728, 37609684), (1792, 36266481), (2016, 32236872), (2304, 28207263), (2688, 24177654), (3024, 21491248), (3456, 18804842), (4032, 16118436), (5376, 12088827), (6048, 10745624), (6912, 9402421), (8064, 8059218), (12096, 5372812), (16128, 4029609), (24192, 2686406), (48384, 1343203)]