19512141264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{76511}}^1$

素因数の和:76566

約数の個数: 240

約数和(自身を含む): 71042310144

約数和(自身を除く): 51530168880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 336, 368, 396, 414, 462, 483, 504, 506, 528, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1008, 1012, 1104, 1232, 1288, 1386, 1449, 1518, 1584, 1656, 1771, 1848, 1932, 2024, 2277, 2576, 2772, 2898, 3036, 3312, 3542, 3696, 3864, 4048, 4554, 5313, 5544, 5796, 6072, 7084, 7728, 9108, 10626, 11088, 11592, 12144, 14168, 15939, 18216, 21252, 23184, 28336, 31878, 36432, 42504, 63756, 76511, 85008, 127512, 153022, 229533, 255024, 306044, 459066, 535577, 612088, 688599, 841621, 918132, 1071154, 1224176, 1377198, 1606731, 1683242, 1759753, 1836264, 2142308, 2524863, 2754396, 3213462, 3366484, 3519506, 3672528, 4284616, 4820193, 5049726, 5279259, 5508792, 5891347, 6426924, 6732968, 7039012, 7574589, 8569232, 9640386, 10099452, 10558518, 11017584, 11782694, 12318271, 12853848, 13465936, 14078024, 15149178, 15837777, 17674041, 19280772, 19357283, 20198904, 21117036, 23565388, 24636542, 25707696, 28156048, 30298356, 31675554, 35348082, 36954813, 38561544, 38714566, 40397808, 42234072, 47130776, 49273084, 53022123, 58071849, 60596712, 63351108, 70696164, 73909626, 77123088, 77429132, 84468144, 94261552, 98546168, 106044246, 110864439, 116143698, 121193424, 126702216, 135500981, 141392328, 147819252, 154858264, 174215547, 197092336, 212088492, 221728878, 232287396, 253404432, 271001962, 282784656, 295638504, 309716528, 348431094, 406502943, 424176984, 443457756, 464574792, 542003924, 591277008, 696862188, 813005886, 848353968, 886915512, 929149584, 1084007848, 1219508829, 1393724376, 1626011772, 1773831024, 2168015696, 2439017658, 2787448752, 3252023544, 4878035316, 6504047088, 9756070632, 19512141264]

約数ペア:

[(1, 19512141264), (2, 9756070632), (3, 6504047088), (4, 4878035316), (6, 3252023544), (7, 2787448752), (8, 2439017658), (9, 2168015696), (11, 1773831024), (12, 1626011772), (14, 1393724376), (16, 1219508829), (18, 1084007848), (21, 929149584), (22, 886915512), (23, 848353968), (24, 813005886), (28, 696862188), (33, 591277008), (36, 542003924), (42, 464574792), (44, 443457756), (46, 424176984), (48, 406502943), (56, 348431094), (63, 309716528), (66, 295638504), (69, 282784656), (72, 271001962), (77, 253404432), (84, 232287396), (88, 221728878), (92, 212088492), (99, 197092336), (112, 174215547), (126, 154858264), (132, 147819252), (138, 141392328), (144, 135500981), (154, 126702216), (161, 121193424), (168, 116143698), (176, 110864439), (184, 106044246), (198, 98546168), (207, 94261552), (231, 84468144), (252, 77429132), (253, 77123088), (264, 73909626), (276, 70696164), (308, 63351108), (322, 60596712), (336, 58071849), (368, 53022123), (396, 49273084), (414, 47130776), (462, 42234072), (483, 40397808), (504, 38714566), (506, 38561544), (528, 36954813), (552, 35348082), (616, 31675554), (644, 30298356), (693, 28156048), (759, 25707696), (792, 24636542), (828, 23565388), (924, 21117036), (966, 20198904), (1008, 19357283), (1012, 19280772), (1104, 17674041), (1232, 15837777), (1288, 15149178), (1386, 14078024), (1449, 13465936), (1518, 12853848), (1584, 12318271), (1656, 11782694), (1771, 11017584), (1848, 10558518), (1932, 10099452), (2024, 9640386), (2277, 8569232), (2576, 7574589), (2772, 7039012), (2898, 6732968), (3036, 6426924), (3312, 5891347), (3542, 5508792), (3696, 5279259), (3864, 5049726), (4048, 4820193), (4554, 4284616), (5313, 3672528), (5544, 3519506), (5796, 3366484), (6072, 3213462), (7084, 2754396), (7728, 2524863), (9108, 2142308), (10626, 1836264), (11088, 1759753), (11592, 1683242), (12144, 1606731), (14168, 1377198), (15939, 1224176), (18216, 1071154), (21252, 918132), (23184, 841621), (28336, 688599), (31878, 612088), (36432, 535577), (42504, 459066), (63756, 306044), (76511, 255024), (85008, 229533), (127512, 153022)]