2193308768

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1151}}^1$

素因数の和:1396

約数の個数: 96

約数和(自身を含む): 5072191488

約数和(自身を除く): 2878882720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 181, 188, 224, 329, 362, 376, 658, 724, 752, 1151, 1267, 1316, 1448, 1504, 2302, 2534, 2632, 2896, 4604, 5068, 5264, 5792, 8057, 8507, 9208, 10136, 10528, 16114, 17014, 18416, 20272, 32228, 34028, 36832, 40544, 54097, 59549, 64456, 68056, 108194, 119098, 128912, 136112, 208331, 216388, 238196, 257824, 272224, 378679, 416662, 432776, 476392, 757358, 833324, 865552, 952784, 1458317, 1514716, 1666648, 1731104, 1905568, 2916634, 3029432, 3333296, 5833268, 6058864, 6666592, 9791557, 11666536, 12117728, 19583114, 23333072, 39166228, 46666144, 68540899, 78332456, 137081798, 156664912, 274163596, 313329824, 548327192, 1096654384, 2193308768]

約数ペア:

[(1, 2193308768), (2, 1096654384), (4, 548327192), (7, 313329824), (8, 274163596), (14, 156664912), (16, 137081798), (28, 78332456), (32, 68540899), (47, 46666144), (56, 39166228), (94, 23333072), (112, 19583114), (181, 12117728), (188, 11666536), (224, 9791557), (329, 6666592), (362, 6058864), (376, 5833268), (658, 3333296), (724, 3029432), (752, 2916634), (1151, 1905568), (1267, 1731104), (1316, 1666648), (1448, 1514716), (1504, 1458317), (2302, 952784), (2534, 865552), (2632, 833324), (2896, 757358), (4604, 476392), (5068, 432776), (5264, 416662), (5792, 378679), (8057, 272224), (8507, 257824), (9208, 238196), (10136, 216388), (10528, 208331), (16114, 136112), (17014, 128912), (18416, 119098), (20272, 108194), (32228, 68056), (34028, 64456), (36832, 59549), (40544, 54097)]