7057862528

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{41057}}^1$

素因数の和:41167

約数の個数: 64

約数和(自身を含む): 15076497600

約数和(自身を除く): 8018635072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 128, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2176, 2528, 2686, 5056, 5372, 10112, 10744, 21488, 41057, 42976, 82114, 85952, 164228, 171904, 328456, 656912, 697969, 1313824, 1395938, 2627648, 2791876, 3243503, 5255296, 5583752, 6487006, 11167504, 12974012, 22335008, 25948024, 44670016, 51896048, 55139551, 89340032, 103792096, 110279102, 207584192, 220558204, 415168384, 441116408, 882232816, 1764465632, 3528931264, 7057862528]

約数ペア:

[(1, 7057862528), (2, 3528931264), (4, 1764465632), (8, 882232816), (16, 441116408), (17, 415168384), (32, 220558204), (34, 207584192), (64, 110279102), (68, 103792096), (79, 89340032), (128, 55139551), (136, 51896048), (158, 44670016), (272, 25948024), (316, 22335008), (544, 12974012), (632, 11167504), (1088, 6487006), (1264, 5583752), (1343, 5255296), (2176, 3243503), (2528, 2791876), (2686, 2627648), (5056, 1395938), (5372, 1313824), (10112, 697969), (10744, 656912), (21488, 328456), (41057, 171904), (42976, 164228), (82114, 85952)]