64605356928

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1144511}}^1$

素因数の和:1144545

約数の個数: 144

約数和(自身を含む): 216261264960

約数和(自身を除く): 151655908032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 1144511, 2289022, 3433533, 4578044, 6867066, 8011577, 9156088, 10300599, 13734132, 16023154, 18312176, 20601198, 24034731, 27468264, 32046308, 36624352, 41202396, 48069462, 54936528, 56081039, 64092616, 72104193, 73248704, 82404792, 96138924, 109873056, 112162078, 128185232, 144208386, 146497408, 164809584, 168243117, 192277848, 219746112, 224324156, 256370464, 288416772, 329619168, 336486234, 384555696, 439492224, 448648312, 504729351, 512740928, 576833544, 659238336, 672972468, 769111392, 897296624, 1009458702, 1025481856, 1153667088, 1318476672, 1345944936, 1538222784, 1794593248, 2018917404, 2307334176, 2691889872, 3076445568, 3589186496, 4037834808, 4614668352, 5383779744, 7178372992, 8075669616, 9229336704, 10767559488, 16151339232, 21535118976, 32302678464, 64605356928]

約数ペア:

[(1, 64605356928), (2, 32302678464), (3, 21535118976), (4, 16151339232), (6, 10767559488), (7, 9229336704), (8, 8075669616), (9, 7178372992), (12, 5383779744), (14, 4614668352), (16, 4037834808), (18, 3589186496), (21, 3076445568), (24, 2691889872), (28, 2307334176), (32, 2018917404), (36, 1794593248), (42, 1538222784), (48, 1345944936), (49, 1318476672), (56, 1153667088), (63, 1025481856), (64, 1009458702), (72, 897296624), (84, 769111392), (96, 672972468), (98, 659238336), (112, 576833544), (126, 512740928), (128, 504729351), (144, 448648312), (147, 439492224), (168, 384555696), (192, 336486234), (196, 329619168), (224, 288416772), (252, 256370464), (288, 224324156), (294, 219746112), (336, 192277848), (384, 168243117), (392, 164809584), (441, 146497408), (448, 144208386), (504, 128185232), (576, 112162078), (588, 109873056), (672, 96138924), (784, 82404792), (882, 73248704), (896, 72104193), (1008, 64092616), (1152, 56081039), (1176, 54936528), (1344, 48069462), (1568, 41202396), (1764, 36624352), (2016, 32046308), (2352, 27468264), (2688, 24034731), (3136, 20601198), (3528, 18312176), (4032, 16023154), (4704, 13734132), (6272, 10300599), (7056, 9156088), (8064, 8011577), (9408, 6867066), (14112, 4578044), (18816, 3433533), (28224, 2289022), (56448, 1144511)]