319975488

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{3779}}^1$

素因数の和:3814

約数の個数: 168

約数和(自身を含む): 1094536800

約数和(自身を除く): 774561312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 3779, 4032, 4704, 5292, 6048, 7056, 7558, 9408, 10584, 11337, 12096, 14112, 15116, 21168, 22674, 26453, 28224, 30232, 34011, 42336, 45348, 52906, 60464, 68022, 79359, 84672, 90696, 102033, 105812, 120928, 136044, 158718, 181392, 185171, 204066, 211624, 238077, 241856, 272088, 317436, 362784, 370342, 408132, 423248, 476154, 544176, 555513, 634872, 714231, 725568, 740684, 816264, 846496, 952308, 1088352, 1111026, 1269744, 1428462, 1481368, 1632528, 1666539, 1692992, 1904616, 2176704, 2222052, 2539488, 2856924, 2962736, 3265056, 3333078, 3809232, 4444104, 4999617, 5078976, 5713848, 5925472, 6530112, 6666156, 7618464, 8888208, 9999234, 11427696, 11850944, 13332312, 15236928, 17776416, 19998468, 22855392, 26664624, 35552832, 39996936, 45710784, 53329248, 79993872, 106658496, 159987744, 319975488]

約数ペア:

[(1, 319975488), (2, 159987744), (3, 106658496), (4, 79993872), (6, 53329248), (7, 45710784), (8, 39996936), (9, 35552832), (12, 26664624), (14, 22855392), (16, 19998468), (18, 17776416), (21, 15236928), (24, 13332312), (27, 11850944), (28, 11427696), (32, 9999234), (36, 8888208), (42, 7618464), (48, 6666156), (49, 6530112), (54, 5925472), (56, 5713848), (63, 5078976), (64, 4999617), (72, 4444104), (84, 3809232), (96, 3333078), (98, 3265056), (108, 2962736), (112, 2856924), (126, 2539488), (144, 2222052), (147, 2176704), (168, 1904616), (189, 1692992), (192, 1666539), (196, 1632528), (216, 1481368), (224, 1428462), (252, 1269744), (288, 1111026), (294, 1088352), (336, 952308), (378, 846496), (392, 816264), (432, 740684), (441, 725568), (448, 714231), (504, 634872), (576, 555513), (588, 544176), (672, 476154), (756, 423248), (784, 408132), (864, 370342), (882, 362784), (1008, 317436), (1176, 272088), (1323, 241856), (1344, 238077), (1512, 211624), (1568, 204066), (1728, 185171), (1764, 181392), (2016, 158718), (2352, 136044), (2646, 120928), (3024, 105812), (3136, 102033), (3528, 90696), (3779, 84672), (4032, 79359), (4704, 68022), (5292, 60464), (6048, 52906), (7056, 45348), (7558, 42336), (9408, 34011), (10584, 30232), (11337, 28224), (12096, 26453), (14112, 22674), (15116, 21168)]