1779188082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 4399349760

約数和(自身を除く): 2620161678

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 107, 114, 133, 134, 201, 214, 266, 311, 321, 399, 402, 469, 622, 642, 749, 798, 933, 938, 1273, 1407, 1498, 1866, 2033, 2177, 2247, 2546, 2814, 3819, 4066, 4354, 4494, 5909, 6099, 6531, 7169, 7638, 8911, 11818, 12198, 13062, 14231, 14338, 17727, 17822, 20837, 21507, 26733, 28462, 33277, 35454, 41363, 41674, 42693, 43014, 50183, 53466, 62511, 66554, 82726, 85386, 99831, 100366, 124089, 125022, 136211, 145859, 150549, 199662, 232939, 248178, 272422, 291718, 301098, 395903, 408633, 437577, 465878, 632263, 698817, 791806, 817266, 875154, 953477, 1187709, 1264526, 1397634, 1896789, 1906954, 2229559, 2375418, 2771321, 2860431, 3793578, 4425841, 4459118, 5542642, 5720862, 6688677, 8313963, 8851682, 13277523, 13377354, 15606913, 16627926, 26555046, 31213826, 42361621, 46820739, 84723242, 93641478, 127084863, 254169726, 296531347, 593062694, 889594041, 1779188082]

約数ペア:

[(1, 1779188082), (2, 889594041), (3, 593062694), (6, 296531347), (7, 254169726), (14, 127084863), (19, 93641478), (21, 84723242), (38, 46820739), (42, 42361621), (57, 31213826), (67, 26555046), (107, 16627926), (114, 15606913), (133, 13377354), (134, 13277523), (201, 8851682), (214, 8313963), (266, 6688677), (311, 5720862), (321, 5542642), (399, 4459118), (402, 4425841), (469, 3793578), (622, 2860431), (642, 2771321), (749, 2375418), (798, 2229559), (933, 1906954), (938, 1896789), (1273, 1397634), (1407, 1264526), (1498, 1187709), (1866, 953477), (2033, 875154), (2177, 817266), (2247, 791806), (2546, 698817), (2814, 632263), (3819, 465878), (4066, 437577), (4354, 408633), (4494, 395903), (5909, 301098), (6099, 291718), (6531, 272422), (7169, 248178), (7638, 232939), (8911, 199662), (11818, 150549), (12198, 145859), (13062, 136211), (14231, 125022), (14338, 124089), (17727, 100366), (17822, 99831), (20837, 85386), (21507, 82726), (26733, 66554), (28462, 62511), (33277, 53466), (35454, 50183), (41363, 43014), (41674, 42693)]