28805870016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{649483}}^1$

素因数の和:649519

約数の個数: 168

約数和(自身を含む): 102940616064

約数和(自身を除く): 74134746048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 6336, 7392, 11088, 14784, 22176, 44352, 649483, 1298966, 1948449, 2597932, 3896898, 4546381, 5195864, 5845347, 7144313, 7793796, 9092762, 10391728, 11690694, 13639143, 14288626, 15587592, 18185524, 20783456, 21432939, 23381388, 27278286, 28577252, 31175184, 36371048, 40917429, 41566912, 42865878, 46762776, 50010191, 54556572, 57154504, 62350368, 64298817, 72742096, 81834858, 85731756, 93525552, 100020382, 109113144, 114309008, 124700736, 128597634, 145484192, 150030573, 163669716, 171463512, 187051104, 200040764, 218226288, 228618016, 257195268, 290968384, 300061146, 327339432, 342927024, 374102208, 400081528, 436452576, 450091719, 457236032, 514390536, 600122292, 654678864, 685854048, 800163056, 872905152, 900183438, 1028781072, 1200244584, 1309357728, 1371708096, 1600326112, 1800366876, 2057562144, 2400489168, 2618715456, 3200652224, 3600733752, 4115124288, 4800978336, 7201467504, 9601956672, 14402935008, 28805870016]

約数ペア:

[(1, 28805870016), (2, 14402935008), (3, 9601956672), (4, 7201467504), (6, 4800978336), (7, 4115124288), (8, 3600733752), (9, 3200652224), (11, 2618715456), (12, 2400489168), (14, 2057562144), (16, 1800366876), (18, 1600326112), (21, 1371708096), (22, 1309357728), (24, 1200244584), (28, 1028781072), (32, 900183438), (33, 872905152), (36, 800163056), (42, 685854048), (44, 654678864), (48, 600122292), (56, 514390536), (63, 457236032), (64, 450091719), (66, 436452576), (72, 400081528), (77, 374102208), (84, 342927024), (88, 327339432), (96, 300061146), (99, 290968384), (112, 257195268), (126, 228618016), (132, 218226288), (144, 200040764), (154, 187051104), (168, 171463512), (176, 163669716), (192, 150030573), (198, 145484192), (224, 128597634), (231, 124700736), (252, 114309008), (264, 109113144), (288, 100020382), (308, 93525552), (336, 85731756), (352, 81834858), (396, 72742096), (448, 64298817), (462, 62350368), (504, 57154504), (528, 54556572), (576, 50010191), (616, 46762776), (672, 42865878), (693, 41566912), (704, 40917429), (792, 36371048), (924, 31175184), (1008, 28577252), (1056, 27278286), (1232, 23381388), (1344, 21432939), (1386, 20783456), (1584, 18185524), (1848, 15587592), (2016, 14288626), (2112, 13639143), (2464, 11690694), (2772, 10391728), (3168, 9092762), (3696, 7793796), (4032, 7144313), (4928, 5845347), (5544, 5195864), (6336, 4546381), (7392, 3896898), (11088, 2597932), (14784, 1948449), (22176, 1298966), (44352, 649483)]