855380064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 288

約数和(自身を含む): 2906813952

約数和(自身を除く): 2051433888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 61, 66, 77, 84, 88, 96, 98, 112, 122, 132, 147, 154, 168, 176, 183, 196, 224, 231, 244, 264, 271, 294, 308, 336, 352, 366, 392, 427, 462, 488, 528, 539, 542, 588, 616, 671, 672, 732, 784, 813, 854, 924, 976, 1056, 1078, 1084, 1176, 1232, 1281, 1342, 1464, 1568, 1617, 1626, 1708, 1848, 1897, 1952, 2013, 2156, 2168, 2352, 2464, 2562, 2684, 2928, 2981, 2989, 3234, 3252, 3416, 3696, 3794, 4026, 4312, 4336, 4697, 4704, 5124, 5368, 5691, 5856, 5962, 5978, 6468, 6504, 6832, 7392, 7588, 8052, 8624, 8672, 8943, 8967, 9394, 10248, 10736, 11382, 11924, 11956, 12936, 13008, 13279, 13664, 14091, 15176, 16104, 16531, 17248, 17886, 17934, 18788, 20496, 20867, 21472, 22764, 23848, 23912, 25872, 26016, 26558, 28182, 30352, 32208, 32879, 33062, 35772, 35868, 37576, 39837, 40992, 41734, 45528, 47696, 47824, 49593, 51744, 53116, 56364, 60704, 62601, 64416, 65758, 66124, 71544, 71736, 75152, 79674, 83468, 91056, 95392, 95648, 98637, 99186, 106232, 112728, 115717, 125202, 131516, 132248, 143088, 143472, 146069, 150304, 159348, 166936, 181841, 182112, 197274, 198372, 212464, 225456, 231434, 250404, 263032, 264496, 286176, 286944, 292138, 318696, 333872, 347151, 363682, 394548, 396744, 424928, 438207, 450912, 462868, 500808, 526064, 528992, 545523, 584276, 637392, 667744, 694302, 727364, 789096, 793488, 810019, 876414, 925736, 1001616, 1052128, 1091046, 1168552, 1272887, 1274784, 1388604, 1454728, 1578192, 1586976, 1620038, 1752828, 1851472, 2003232, 2182092, 2337104, 2430057, 2545774, 2777208, 2909456, 3156384, 3240076, 3505656, 3702944, 3818661, 4364184, 4674208, 4860114, 5091548, 5554416, 5818912, 6480152, 7011312, 7637322, 8728368, 8910209, 9720228, 10183096, 11108832, 12960304, 14022624, 15274644, 17456736, 17820418, 19440456, 20366192, 25920608, 26730627, 30549288, 35640836, 38880912, 40732384, 53461254, 61098576, 71281672, 77761824, 106922508, 122197152, 142563344, 213845016, 285126688, 427690032, 855380064]

約数ペア:

[(1, 855380064), (2, 427690032), (3, 285126688), (4, 213845016), (6, 142563344), (7, 122197152), (8, 106922508), (11, 77761824), (12, 71281672), (14, 61098576), (16, 53461254), (21, 40732384), (22, 38880912), (24, 35640836), (28, 30549288), (32, 26730627), (33, 25920608), (42, 20366192), (44, 19440456), (48, 17820418), (49, 17456736), (56, 15274644), (61, 14022624), (66, 12960304), (77, 11108832), (84, 10183096), (88, 9720228), (96, 8910209), (98, 8728368), (112, 7637322), (122, 7011312), (132, 6480152), (147, 5818912), (154, 5554416), (168, 5091548), (176, 4860114), (183, 4674208), (196, 4364184), (224, 3818661), (231, 3702944), (244, 3505656), (264, 3240076), (271, 3156384), (294, 2909456), (308, 2777208), (336, 2545774), (352, 2430057), (366, 2337104), (392, 2182092), (427, 2003232), (462, 1851472), (488, 1752828), (528, 1620038), (539, 1586976), (542, 1578192), (588, 1454728), (616, 1388604), (671, 1274784), (672, 1272887), (732, 1168552), (784, 1091046), (813, 1052128), (854, 1001616), (924, 925736), (976, 876414), (1056, 810019), (1078, 793488), (1084, 789096), (1176, 727364), (1232, 694302), (1281, 667744), (1342, 637392), (1464, 584276), (1568, 545523), (1617, 528992), (1626, 526064), (1708, 500808), (1848, 462868), (1897, 450912), (1952, 438207), (2013, 424928), (2156, 396744), (2168, 394548), (2352, 363682), (2464, 347151), (2562, 333872), (2684, 318696), (2928, 292138), (2981, 286944), (2989, 286176), (3234, 264496), (3252, 263032), (3416, 250404), (3696, 231434), (3794, 225456), (4026, 212464), (4312, 198372), (4336, 197274), (4697, 182112), (4704, 181841), (5124, 166936), (5368, 159348), (5691, 150304), (5856, 146069), (5962, 143472), (5978, 143088), (6468, 132248), (6504, 131516), (6832, 125202), (7392, 115717), (7588, 112728), (8052, 106232), (8624, 99186), (8672, 98637), (8943, 95648), (8967, 95392), (9394, 91056), (10248, 83468), (10736, 79674), (11382, 75152), (11924, 71736), (11956, 71544), (12936, 66124), (13008, 65758), (13279, 64416), (13664, 62601), (14091, 60704), (15176, 56364), (16104, 53116), (16531, 51744), (17248, 49593), (17886, 47824), (17934, 47696), (18788, 45528), (20496, 41734), (20867, 40992), (21472, 39837), (22764, 37576), (23848, 35868), (23912, 35772), (25872, 33062), (26016, 32879), (26558, 32208), (28182, 30352)]