64646795136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{11447}}^1$

素因数の和:11673

約数の個数: 256

約数和(自身を含む): 215229726720

約数和(自身を除く): 150582931584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 191, 192, 224, 231, 264, 308, 336, 352, 382, 384, 448, 462, 528, 573, 616, 672, 704, 764, 896, 924, 1056, 1146, 1232, 1337, 1344, 1408, 1528, 1848, 2101, 2112, 2292, 2464, 2674, 2688, 3056, 3696, 4011, 4202, 4224, 4584, 4928, 5348, 6112, 6303, 7392, 8022, 8404, 9168, 9856, 10696, 11447, 12224, 12606, 14707, 14784, 16044, 16808, 18336, 21392, 22894, 24448, 25212, 29414, 29568, 32088, 33616, 34341, 36672, 42784, 44121, 45788, 50424, 58828, 64176, 67232, 68682, 73344, 80129, 85568, 88242, 91576, 100848, 117656, 125917, 128352, 134464, 137364, 160258, 171136, 176484, 183152, 201696, 235312, 240387, 251834, 256704, 268928, 274728, 320516, 352968, 366304, 377751, 403392, 470624, 480774, 503668, 513408, 549456, 641032, 705936, 732608, 755502, 806784, 881419, 941248, 961548, 1007336, 1098912, 1282064, 1411872, 1465216, 1511004, 1762838, 1882496, 1923096, 2014672, 2186377, 2197824, 2564128, 2644257, 2823744, 3022008, 3525676, 3846192, 4029344, 4372754, 4395648, 5128256, 5288514, 5647488, 6044016, 6559131, 7051352, 7692384, 8058688, 8745508, 10256512, 10577028, 12088032, 13118262, 14102704, 15304639, 15384768, 16117376, 17491016, 21154056, 24050147, 24176064, 26236524, 28205408, 30609278, 30769536, 34982032, 42308112, 45913917, 48100294, 48352128, 52473048, 56410816, 61218556, 69964064, 72150441, 84616224, 91827834, 96200588, 104946096, 112821632, 122437112, 139928128, 144300882, 168351029, 169232448, 183655668, 192401176, 209892192, 244874224, 279856256, 288601764, 336702058, 338464896, 367311336, 384802352, 419784384, 489748448, 505053087, 577203528, 673404116, 734622672, 769604704, 839568768, 979496896, 1010106174, 1154407056, 1346808232, 1469245344, 1539209408, 1958993792, 2020212348, 2308814112, 2693616464, 2938490688, 3078418816, 4040424696, 4617628224, 5387232928, 5876981376, 8080849392, 9235256448, 10774465856, 16161698784, 21548931712, 32323397568, 64646795136]

約数ペア:

[(1, 64646795136), (2, 32323397568), (3, 21548931712), (4, 16161698784), (6, 10774465856), (7, 9235256448), (8, 8080849392), (11, 5876981376), (12, 5387232928), (14, 4617628224), (16, 4040424696), (21, 3078418816), (22, 2938490688), (24, 2693616464), (28, 2308814112), (32, 2020212348), (33, 1958993792), (42, 1539209408), (44, 1469245344), (48, 1346808232), (56, 1154407056), (64, 1010106174), (66, 979496896), (77, 839568768), (84, 769604704), (88, 734622672), (96, 673404116), (112, 577203528), (128, 505053087), (132, 489748448), (154, 419784384), (168, 384802352), (176, 367311336), (191, 338464896), (192, 336702058), (224, 288601764), (231, 279856256), (264, 244874224), (308, 209892192), (336, 192401176), (352, 183655668), (382, 169232448), (384, 168351029), (448, 144300882), (462, 139928128), (528, 122437112), (573, 112821632), (616, 104946096), (672, 96200588), (704, 91827834), (764, 84616224), (896, 72150441), (924, 69964064), (1056, 61218556), (1146, 56410816), (1232, 52473048), (1337, 48352128), (1344, 48100294), (1408, 45913917), (1528, 42308112), (1848, 34982032), (2101, 30769536), (2112, 30609278), (2292, 28205408), (2464, 26236524), (2674, 24176064), (2688, 24050147), (3056, 21154056), (3696, 17491016), (4011, 16117376), (4202, 15384768), (4224, 15304639), (4584, 14102704), (4928, 13118262), (5348, 12088032), (6112, 10577028), (6303, 10256512), (7392, 8745508), (8022, 8058688), (8404, 7692384), (9168, 7051352), (9856, 6559131), (10696, 6044016), (11447, 5647488), (12224, 5288514), (12606, 5128256), (14707, 4395648), (14784, 4372754), (16044, 4029344), (16808, 3846192), (18336, 3525676), (21392, 3022008), (22894, 2823744), (24448, 2644257), (25212, 2564128), (29414, 2197824), (29568, 2186377), (32088, 2014672), (33616, 1923096), (34341, 1882496), (36672, 1762838), (42784, 1511004), (44121, 1465216), (45788, 1411872), (50424, 1282064), (58828, 1098912), (64176, 1007336), (67232, 961548), (68682, 941248), (73344, 881419), (80129, 806784), (85568, 755502), (88242, 732608), (91576, 705936), (100848, 641032), (117656, 549456), (125917, 513408), (128352, 503668), (134464, 480774), (137364, 470624), (160258, 403392), (171136, 377751), (176484, 366304), (183152, 352968), (201696, 320516), (235312, 274728), (240387, 268928), (251834, 256704)]