18754620192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{845717}}^1$

素因数の和:845751

約数の個数: 144

約数和(自身を含む): 66493732032

約数和(自身を除く): 47739111840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 845717, 1691434, 2537151, 3382868, 5074302, 5920019, 6765736, 7611453, 9302887, 10148604, 11840038, 13531472, 15222906, 17760057, 18605774, 20297208, 23680076, 27062944, 27908661, 30445812, 35520114, 37211548, 40594416, 47360152, 53280171, 55817322, 60891624, 65120209, 71040228, 74423096, 81188832, 83725983, 94720304, 106560342, 111634644, 121783248, 130240418, 142080456, 148846192, 167451966, 189440608, 195360627, 213120684, 223269288, 243566496, 260480836, 284160912, 297692384, 334903932, 390721254, 426241368, 446538576, 520961672, 568321824, 586081881, 669807864, 781442508, 852482736, 893077152, 1041923344, 1172163762, 1339615728, 1562885016, 1704965472, 2083846688, 2344327524, 2679231456, 3125770032, 4688655048, 6251540064, 9377310096, 18754620192]

約数ペア:

[(1, 18754620192), (2, 9377310096), (3, 6251540064), (4, 4688655048), (6, 3125770032), (7, 2679231456), (8, 2344327524), (9, 2083846688), (11, 1704965472), (12, 1562885016), (14, 1339615728), (16, 1172163762), (18, 1041923344), (21, 893077152), (22, 852482736), (24, 781442508), (28, 669807864), (32, 586081881), (33, 568321824), (36, 520961672), (42, 446538576), (44, 426241368), (48, 390721254), (56, 334903932), (63, 297692384), (66, 284160912), (72, 260480836), (77, 243566496), (84, 223269288), (88, 213120684), (96, 195360627), (99, 189440608), (112, 167451966), (126, 148846192), (132, 142080456), (144, 130240418), (154, 121783248), (168, 111634644), (176, 106560342), (198, 94720304), (224, 83725983), (231, 81188832), (252, 74423096), (264, 71040228), (288, 65120209), (308, 60891624), (336, 55817322), (352, 53280171), (396, 47360152), (462, 40594416), (504, 37211548), (528, 35520114), (616, 30445812), (672, 27908661), (693, 27062944), (792, 23680076), (924, 20297208), (1008, 18605774), (1056, 17760057), (1232, 15222906), (1386, 13531472), (1584, 11840038), (1848, 10148604), (2016, 9302887), (2464, 7611453), (2772, 6765736), (3168, 5920019), (3696, 5074302), (5544, 3382868), (7392, 2537151), (11088, 1691434), (22176, 845717)]