19812564288

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107827}}^1$

素因数の和:107885

約数の個数: 168

約数和(自身を含む): 64088650080

約数和(自身を除く): 44276085792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 576, 638, 696, 704, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1856, 1914, 2088, 2112, 2552, 2784, 2871, 3168, 3828, 4176, 5104, 5568, 5742, 6336, 7656, 8352, 10208, 11484, 15312, 16704, 20416, 22968, 30624, 45936, 61248, 91872, 107827, 183744, 215654, 323481, 431308, 646962, 862616, 970443, 1186097, 1293924, 1725232, 1940886, 2372194, 2587848, 3126983, 3450464, 3558291, 3881772, 4744388, 5175696, 6253966, 6900928, 7116582, 7763544, 9380949, 9488776, 10351392, 10674873, 12507932, 14233164, 15527088, 18761898, 18977552, 20702784, 21349746, 25015864, 28142847, 28466328, 31054176, 34396813, 37523796, 37955104, 42699492, 50031728, 56285694, 56932656, 62108352, 68793626, 75047592, 75910208, 85398984, 100063456, 103190439, 112571388, 113865312, 137587252, 150095184, 170797968, 200126912, 206380878, 225142776, 227730624, 275174504, 300190368, 309571317, 341595936, 412761756, 450285552, 550349008, 600380736, 619142634, 683191872, 825523512, 900571104, 1100698016, 1238285268, 1651047024, 1801142208, 2201396032, 2476570536, 3302094048, 4953141072, 6604188096, 9906282144, 19812564288]

約数ペア:

[(1, 19812564288), (2, 9906282144), (3, 6604188096), (4, 4953141072), (6, 3302094048), (8, 2476570536), (9, 2201396032), (11, 1801142208), (12, 1651047024), (16, 1238285268), (18, 1100698016), (22, 900571104), (24, 825523512), (29, 683191872), (32, 619142634), (33, 600380736), (36, 550349008), (44, 450285552), (48, 412761756), (58, 341595936), (64, 309571317), (66, 300190368), (72, 275174504), (87, 227730624), (88, 225142776), (96, 206380878), (99, 200126912), (116, 170797968), (132, 150095184), (144, 137587252), (174, 113865312), (176, 112571388), (192, 103190439), (198, 100063456), (232, 85398984), (261, 75910208), (264, 75047592), (288, 68793626), (319, 62108352), (348, 56932656), (352, 56285694), (396, 50031728), (464, 42699492), (522, 37955104), (528, 37523796), (576, 34396813), (638, 31054176), (696, 28466328), (704, 28142847), (792, 25015864), (928, 21349746), (957, 20702784), (1044, 18977552), (1056, 18761898), (1276, 15527088), (1392, 14233164), (1584, 12507932), (1856, 10674873), (1914, 10351392), (2088, 9488776), (2112, 9380949), (2552, 7763544), (2784, 7116582), (2871, 6900928), (3168, 6253966), (3828, 5175696), (4176, 4744388), (5104, 3881772), (5568, 3558291), (5742, 3450464), (6336, 3126983), (7656, 2587848), (8352, 2372194), (10208, 1940886), (11484, 1725232), (15312, 1293924), (16704, 1186097), (20416, 970443), (22968, 862616), (30624, 646962), (45936, 431308), (61248, 323481), (91872, 215654), (107827, 183744)]