8140951728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{6827}}^1$

素因数の和:6881

約数の個数: 270

約数和(自身を含む): 28702815804

約数和(自身を除く): 20561864076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 169, 182, 196, 208, 234, 252, 273, 294, 312, 336, 338, 364, 392, 441, 468, 504, 507, 546, 588, 624, 637, 676, 728, 784, 819, 882, 936, 1008, 1014, 1092, 1176, 1183, 1274, 1352, 1456, 1521, 1638, 1764, 1872, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 3042, 3276, 3528, 3549, 3822, 4056, 4368, 4732, 5096, 5733, 6084, 6552, 6827, 7056, 7098, 7644, 8112, 8281, 9464, 10192, 10647, 11466, 12168, 13104, 13654, 14196, 15288, 16562, 18928, 20481, 21294, 22932, 24336, 24843, 27308, 28392, 30576, 33124, 40962, 42588, 45864, 47789, 49686, 54616, 56784, 61443, 66248, 74529, 81924, 85176, 88751, 91728, 95578, 99372, 109232, 122886, 132496, 143367, 149058, 163848, 170352, 177502, 191156, 198744, 245772, 266253, 286734, 298116, 327696, 334523, 355004, 382312, 397488, 430101, 491544, 532506, 573468, 596232, 621257, 669046, 710008, 764624, 798759, 860202, 983088, 1003569, 1065012, 1146936, 1153763, 1192464, 1242514, 1338092, 1420016, 1597518, 1720404, 1863771, 2007138, 2130024, 2293872, 2307526, 2485028, 2676184, 3010707, 3195036, 3440808, 3461289, 3727542, 4014276, 4260048, 4348799, 4615052, 4970056, 5352368, 5591313, 6021414, 6390072, 6881616, 6922578, 7455084, 8028552, 8076341, 8697598, 9230104, 9940112, 10383867, 11182626, 12042828, 12780144, 13046397, 13845156, 14910168, 16057104, 16152682, 17395196, 18460208, 20767734, 22365252, 24085656, 24229023, 26092794, 27690312, 29820336, 32305364, 34790392, 39139191, 41535468, 44730504, 48171312, 48458046, 52185588, 55380624, 56534387, 64610728, 69580784, 72687069, 78278382, 83070936, 89461008, 96916092, 104371176, 113068774, 129221456, 145374138, 156556764, 166141872, 169603161, 193832184, 208742352, 226137548, 290748276, 313113528, 339206322, 387664368, 452275096, 508809483, 581496552, 626227056, 678412644, 904550192, 1017618966, 1162993104, 1356825288, 2035237932, 2713650576, 4070475864, 8140951728]

約数ペア:

[(1, 8140951728), (2, 4070475864), (3, 2713650576), (4, 2035237932), (6, 1356825288), (7, 1162993104), (8, 1017618966), (9, 904550192), (12, 678412644), (13, 626227056), (14, 581496552), (16, 508809483), (18, 452275096), (21, 387664368), (24, 339206322), (26, 313113528), (28, 290748276), (36, 226137548), (39, 208742352), (42, 193832184), (48, 169603161), (49, 166141872), (52, 156556764), (56, 145374138), (63, 129221456), (72, 113068774), (78, 104371176), (84, 96916092), (91, 89461008), (98, 83070936), (104, 78278382), (112, 72687069), (117, 69580784), (126, 64610728), (144, 56534387), (147, 55380624), (156, 52185588), (168, 48458046), (169, 48171312), (182, 44730504), (196, 41535468), (208, 39139191), (234, 34790392), (252, 32305364), (273, 29820336), (294, 27690312), (312, 26092794), (336, 24229023), (338, 24085656), (364, 22365252), (392, 20767734), (441, 18460208), (468, 17395196), (504, 16152682), (507, 16057104), (546, 14910168), (588, 13845156), (624, 13046397), (637, 12780144), (676, 12042828), (728, 11182626), (784, 10383867), (819, 9940112), (882, 9230104), (936, 8697598), (1008, 8076341), (1014, 8028552), (1092, 7455084), (1176, 6922578), (1183, 6881616), (1274, 6390072), (1352, 6021414), (1456, 5591313), (1521, 5352368), (1638, 4970056), (1764, 4615052), (1872, 4348799), (1911, 4260048), (2028, 4014276), (2184, 3727542), (2352, 3461289), (2366, 3440808), (2548, 3195036), (2704, 3010707), (3042, 2676184), (3276, 2485028), (3528, 2307526), (3549, 2293872), (3822, 2130024), (4056, 2007138), (4368, 1863771), (4732, 1720404), (5096, 1597518), (5733, 1420016), (6084, 1338092), (6552, 1242514), (6827, 1192464), (7056, 1153763), (7098, 1146936), (7644, 1065012), (8112, 1003569), (8281, 983088), (9464, 860202), (10192, 798759), (10647, 764624), (11466, 710008), (12168, 669046), (13104, 621257), (13654, 596232), (14196, 573468), (15288, 532506), (16562, 491544), (18928, 430101), (20481, 397488), (21294, 382312), (22932, 355004), (24336, 334523), (24843, 327696), (27308, 298116), (28392, 286734), (30576, 266253), (33124, 245772), (40962, 198744), (42588, 191156), (45864, 177502), (47789, 170352), (49686, 163848), (54616, 149058), (56784, 143367), (61443, 132496), (66248, 122886), (74529, 109232), (81924, 99372), (85176, 95578), (88751, 91728)]