1849617728

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1520

約数の個数: 112

約数和(自身を含む): 4377805824

約数和(自身を除く): 2528188096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 97, 112, 124, 194, 217, 224, 248, 388, 434, 448, 496, 679, 776, 868, 992, 1358, 1373, 1552, 1736, 1984, 2716, 2746, 3007, 3104, 3472, 5432, 5492, 6014, 6208, 6944, 9611, 10864, 10984, 12028, 13888, 19222, 21049, 21728, 21968, 24056, 38444, 42098, 42563, 43456, 43936, 48112, 76888, 84196, 85126, 87872, 96224, 133181, 153776, 168392, 170252, 192448, 266362, 297941, 307552, 336784, 340504, 532724, 595882, 615104, 673568, 681008, 932267, 1065448, 1191764, 1347136, 1362016, 1864534, 2130896, 2383528, 2724032, 3729068, 4128611, 4261792, 4767056, 7458136, 8257222, 8523584, 9534112, 14916272, 16514444, 19068224, 28900277, 29832544, 33028888, 57800554, 59665088, 66057776, 115601108, 132115552, 231202216, 264231104, 462404432, 924808864, 1849617728]

約数ペア:

[(1, 1849617728), (2, 924808864), (4, 462404432), (7, 264231104), (8, 231202216), (14, 132115552), (16, 115601108), (28, 66057776), (31, 59665088), (32, 57800554), (56, 33028888), (62, 29832544), (64, 28900277), (97, 19068224), (112, 16514444), (124, 14916272), (194, 9534112), (217, 8523584), (224, 8257222), (248, 7458136), (388, 4767056), (434, 4261792), (448, 4128611), (496, 3729068), (679, 2724032), (776, 2383528), (868, 2130896), (992, 1864534), (1358, 1362016), (1373, 1347136), (1552, 1191764), (1736, 1065448), (1984, 932267), (2716, 681008), (2746, 673568), (3007, 615104), (3104, 595882), (3472, 532724), (5432, 340504), (5492, 336784), (6014, 307552), (6208, 297941), (6944, 266362), (9611, 192448), (10864, 170252), (10984, 168392), (12028, 153776), (13888, 133181), (19222, 96224), (21049, 87872), (21728, 85126), (21968, 84196), (24056, 76888), (38444, 48112), (42098, 43936), (42563, 43456)]