21609606816

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{467}}^1\times {\mathrm{1093}}^1$

素因数の和:1593

約数の個数: 288

約数和(自身を含む): 73542530880

約数和(自身を除く): 51932924064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 467, 504, 588, 672, 756, 784, 864, 882, 934, 1008, 1093, 1176, 1323, 1401, 1512, 1568, 1764, 1868, 2016, 2186, 2352, 2646, 2802, 3024, 3269, 3279, 3528, 3736, 4203, 4372, 4704, 5292, 5604, 6048, 6538, 6558, 7056, 7472, 7651, 8406, 8744, 9807, 9837, 10584, 11208, 12609, 13076, 13116, 14112, 14944, 15302, 16812, 17488, 19614, 19674, 21168, 22416, 22883, 22953, 25218, 26152, 26232, 29421, 29511, 30604, 33624, 34976, 39228, 39348, 42336, 44832, 45766, 45906, 50436, 52304, 52464, 53557, 58842, 59022, 61208, 67248, 68649, 68859, 78456, 78696, 88263, 91532, 91812, 100872, 104608, 104928, 107114, 117684, 118044, 122416, 134496, 137298, 137718, 156912, 157392, 160671, 176526, 183064, 183624, 201744, 205947, 206577, 214228, 235368, 236088, 244832, 274596, 275436, 313824, 314784, 321342, 353052, 366128, 367248, 403488, 411894, 413154, 428456, 470736, 472176, 482013, 510431, 549192, 550872, 617841, 642684, 706104, 732256, 734496, 823788, 826308, 856912, 941472, 944352, 964026, 1020862, 1098384, 1101744, 1235682, 1285368, 1412208, 1446039, 1531293, 1647576, 1652616, 1713824, 1928052, 2041724, 2196768, 2203488, 2471364, 2570736, 2824416, 2892078, 3062586, 3295152, 3305232, 3573017, 3856104, 4083448, 4593879, 4942728, 5141472, 5784156, 6125172, 6590304, 6610464, 7146034, 7712208, 8166896, 9187758, 9885456, 10719051, 11568312, 12250344, 13781637, 14292068, 15424416, 16333792, 18375516, 19770912, 21438102, 23136624, 24500688, 25011119, 27563274, 28584136, 32157153, 36751032, 42876204, 46273248, 49001376, 50022238, 55126548, 57168272, 64314306, 73502064, 75033357, 85752408, 96471459, 100044476, 110253096, 114336544, 128628612, 147004128, 150066714, 171504816, 192942918, 200088952, 220506192, 225100071, 257257224, 300133428, 343009632, 385885836, 400177904, 441012384, 450200142, 514514448, 600266856, 675300213, 771771672, 800355808, 900400284, 1029028896, 1200533712, 1350600426, 1543543344, 1800800568, 2401067424, 2701200852, 3087086688, 3601601136, 5402401704, 7203202272, 10804803408, 21609606816]

約数ペア:

[(1, 21609606816), (2, 10804803408), (3, 7203202272), (4, 5402401704), (6, 3601601136), (7, 3087086688), (8, 2701200852), (9, 2401067424), (12, 1800800568), (14, 1543543344), (16, 1350600426), (18, 1200533712), (21, 1029028896), (24, 900400284), (27, 800355808), (28, 771771672), (32, 675300213), (36, 600266856), (42, 514514448), (48, 450200142), (49, 441012384), (54, 400177904), (56, 385885836), (63, 343009632), (72, 300133428), (84, 257257224), (96, 225100071), (98, 220506192), (108, 200088952), (112, 192942918), (126, 171504816), (144, 150066714), (147, 147004128), (168, 128628612), (189, 114336544), (196, 110253096), (216, 100044476), (224, 96471459), (252, 85752408), (288, 75033357), (294, 73502064), (336, 64314306), (378, 57168272), (392, 55126548), (432, 50022238), (441, 49001376), (467, 46273248), (504, 42876204), (588, 36751032), (672, 32157153), (756, 28584136), (784, 27563274), (864, 25011119), (882, 24500688), (934, 23136624), (1008, 21438102), (1093, 19770912), (1176, 18375516), (1323, 16333792), (1401, 15424416), (1512, 14292068), (1568, 13781637), (1764, 12250344), (1868, 11568312), (2016, 10719051), (2186, 9885456), (2352, 9187758), (2646, 8166896), (2802, 7712208), (3024, 7146034), (3269, 6610464), (3279, 6590304), (3528, 6125172), (3736, 5784156), (4203, 5141472), (4372, 4942728), (4704, 4593879), (5292, 4083448), (5604, 3856104), (6048, 3573017), (6538, 3305232), (6558, 3295152), (7056, 3062586), (7472, 2892078), (7651, 2824416), (8406, 2570736), (8744, 2471364), (9807, 2203488), (9837, 2196768), (10584, 2041724), (11208, 1928052), (12609, 1713824), (13076, 1652616), (13116, 1647576), (14112, 1531293), (14944, 1446039), (15302, 1412208), (16812, 1285368), (17488, 1235682), (19614, 1101744), (19674, 1098384), (21168, 1020862), (22416, 964026), (22883, 944352), (22953, 941472), (25218, 856912), (26152, 826308), (26232, 823788), (29421, 734496), (29511, 732256), (30604, 706104), (33624, 642684), (34976, 617841), (39228, 550872), (39348, 549192), (42336, 510431), (44832, 482013), (45766, 472176), (45906, 470736), (50436, 428456), (52304, 413154), (52464, 411894), (53557, 403488), (58842, 367248), (59022, 366128), (61208, 353052), (67248, 321342), (68649, 314784), (68859, 313824), (78456, 275436), (78696, 274596), (88263, 244832), (91532, 236088), (91812, 235368), (100872, 214228), (104608, 206577), (104928, 205947), (107114, 201744), (117684, 183624), (118044, 183064), (122416, 176526), (134496, 160671), (137298, 157392), (137718, 156912)]