1718575488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{71039}}^1$

素因数の和:71069

約数の個数: 128

約数和(自身を含む): 5796864000

約数和(自身を除く): 4078288512

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, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 71039, 142078, 213117, 284156, 426234, 497273, 568312, 639351, 852468, 994546, 1136624, 1278702, 1491819, 1704936, 1918053, 1989092, 2273248, 2557404, 2983638, 3409872, 3836106, 3978184, 4475457, 4546496, 5114808, 5967276, 6819744, 7672212, 7956368, 8950914, 9092992, 10229616, 11934552, 13426371, 13639488, 15344424, 15912736, 17901828, 20459232, 23869104, 26852742, 27278976, 30688848, 31825472, 35803656, 40918464, 47738208, 53705484, 61377696, 63650944, 71607312, 81836928, 95476416, 107410968, 122755392, 143214624, 190952832, 214821936, 245510784, 286429248, 429643872, 572858496, 859287744, 1718575488]

約数ペア:

[(1, 1718575488), (2, 859287744), (3, 572858496), (4, 429643872), (6, 286429248), (7, 245510784), (8, 214821936), (9, 190952832), (12, 143214624), (14, 122755392), (16, 107410968), (18, 95476416), (21, 81836928), (24, 71607312), (27, 63650944), (28, 61377696), (32, 53705484), (36, 47738208), (42, 40918464), (48, 35803656), (54, 31825472), (56, 30688848), (63, 27278976), (64, 26852742), (72, 23869104), (84, 20459232), (96, 17901828), (108, 15912736), (112, 15344424), (126, 13639488), (128, 13426371), (144, 11934552), (168, 10229616), (189, 9092992), (192, 8950914), (216, 7956368), (224, 7672212), (252, 6819744), (288, 5967276), (336, 5114808), (378, 4546496), (384, 4475457), (432, 3978184), (448, 3836106), (504, 3409872), (576, 2983638), (672, 2557404), (756, 2273248), (864, 1989092), (896, 1918053), (1008, 1704936), (1152, 1491819), (1344, 1278702), (1512, 1136624), (1728, 994546), (2016, 852468), (2688, 639351), (3024, 568312), (3456, 497273), (4032, 426234), (6048, 284156), (8064, 213117), (12096, 142078), (24192, 71039)]