1520808814005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1\times {\mathrm{1721}}^1$

素因数の和:2331

約数の個数: 128

約数和(自身を含む): 2681704488960

約数和(自身を除く): 1160895674955

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 239, 283, 335, 717, 849, 871, 1005, 1195, 1415, 1721, 2613, 3107, 3585, 3679, 4245, 4355, 5163, 8605, 9321, 11037, 13065, 15535, 16013, 18395, 18961, 22373, 25815, 46605, 48039, 55185, 56883, 67119, 67637, 80065, 94805, 111865, 115307, 202911, 208169, 240195, 246493, 284415, 335595, 338185, 345921, 411319, 487043, 576535, 624507, 739479, 879281, 1014555, 1040845, 1232465, 1233957, 1461129, 1498991, 1729605, 2056595, 2435215, 2637843, 3122535, 3697395, 4396405, 4496973, 4531679, 5347147, 6169785, 6331559, 7305645, 7494955, 13189215, 13595037, 16041441, 18994677, 22484865, 22658395, 26735735, 27558373, 31657795, 32631881, 58911827, 67975185, 80207205, 82675119, 94973385, 97895643, 116403277, 137791865, 163159405, 176735481, 294559135, 349209831, 358258849, 413375595, 424214453, 489478215, 582016385, 883677405, 1074776547, 1272643359, 1513242601, 1746049155, 1791294245, 2121072265, 4539727803, 5373882735, 6363216795, 7566213005, 7799019559, 22698639015, 23397058677, 38995097795, 101387254267, 116985293385, 304161762801, 506936271335, 1520808814005]

約数ペア:

[(1, 1520808814005), (3, 506936271335), (5, 304161762801), (13, 116985293385), (15, 101387254267), (39, 38995097795), (65, 23397058677), (67, 22698639015), (195, 7799019559), (201, 7566213005), (239, 6363216795), (283, 5373882735), (335, 4539727803), (717, 2121072265), (849, 1791294245), (871, 1746049155), (1005, 1513242601), (1195, 1272643359), (1415, 1074776547), (1721, 883677405), (2613, 582016385), (3107, 489478215), (3585, 424214453), (3679, 413375595), (4245, 358258849), (4355, 349209831), (5163, 294559135), (8605, 176735481), (9321, 163159405), (11037, 137791865), (13065, 116403277), (15535, 97895643), (16013, 94973385), (18395, 82675119), (18961, 80207205), (22373, 67975185), (25815, 58911827), (46605, 32631881), (48039, 31657795), (55185, 27558373), (56883, 26735735), (67119, 22658395), (67637, 22484865), (80065, 18994677), (94805, 16041441), (111865, 13595037), (115307, 13189215), (202911, 7494955), (208169, 7305645), (240195, 6331559), (246493, 6169785), (284415, 5347147), (335595, 4531679), (338185, 4496973), (345921, 4396405), (411319, 3697395), (487043, 3122535), (576535, 2637843), (624507, 2435215), (739479, 2056595), (879281, 1729605), (1014555, 1498991), (1040845, 1461129), (1232465, 1233957)]