1922541264

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{90823}}^1$

素因数の和:90854

約数の個数: 120

約数和(自身を含む): 6419440320

約数和(自身を除く): 4496899056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 90823, 181646, 272469, 363292, 544938, 635761, 726584, 817407, 1089876, 1271522, 1453168, 1634814, 1907283, 2179752, 2452221, 2543044, 3269628, 3814566, 4359504, 4450327, 4904442, 5086088, 5721849, 6539256, 7629132, 8900654, 9808884, 10172176, 11443698, 13078512, 13350981, 15258264, 17165547, 17801308, 19617768, 22887396, 26701962, 30516528, 34331094, 35602616, 39235536, 40052943, 45774792, 53403924, 68662188, 71205232, 80105886, 91549584, 106807848, 120158829, 137324376, 160211772, 213615696, 240317658, 274648752, 320423544, 480635316, 640847088, 961270632, 1922541264]

約数ペア:

[(1, 1922541264), (2, 961270632), (3, 640847088), (4, 480635316), (6, 320423544), (7, 274648752), (8, 240317658), (9, 213615696), (12, 160211772), (14, 137324376), (16, 120158829), (18, 106807848), (21, 91549584), (24, 80105886), (27, 71205232), (28, 68662188), (36, 53403924), (42, 45774792), (48, 40052943), (49, 39235536), (54, 35602616), (56, 34331094), (63, 30516528), (72, 26701962), (84, 22887396), (98, 19617768), (108, 17801308), (112, 17165547), (126, 15258264), (144, 13350981), (147, 13078512), (168, 11443698), (189, 10172176), (196, 9808884), (216, 8900654), (252, 7629132), (294, 6539256), (336, 5721849), (378, 5086088), (392, 4904442), (432, 4450327), (441, 4359504), (504, 3814566), (588, 3269628), (756, 2543044), (784, 2452221), (882, 2179752), (1008, 1907283), (1176, 1634814), (1323, 1453168), (1512, 1271522), (1764, 1089876), (2352, 817407), (2646, 726584), (3024, 635761), (3528, 544938), (5292, 363292), (7056, 272469), (10584, 181646), (21168, 90823)]