886943904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 3013682112

約数和(自身を除く): 2126738208

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, 281, 294, 308, 336, 352, 366, 392, 427, 462, 488, 528, 539, 562, 588, 616, 671, 672, 732, 784, 843, 854, 924, 976, 1056, 1078, 1124, 1176, 1232, 1281, 1342, 1464, 1568, 1617, 1686, 1708, 1848, 1952, 1967, 2013, 2156, 2248, 2352, 2464, 2562, 2684, 2928, 2989, 3091, 3234, 3372, 3416, 3696, 3934, 4026, 4312, 4496, 4697, 4704, 5124, 5368, 5856, 5901, 5978, 6182, 6468, 6744, 6832, 7392, 7868, 8052, 8624, 8967, 8992, 9273, 9394, 10248, 10736, 11802, 11956, 12364, 12936, 13488, 13664, 13769, 14091, 15736, 16104, 17141, 17248, 17934, 18546, 18788, 20496, 21472, 21637, 23604, 23912, 24728, 25872, 26976, 27538, 28182, 31472, 32208, 32879, 34282, 35868, 37092, 37576, 40992, 41307, 43274, 47208, 47824, 49456, 51423, 51744, 55076, 56364, 62944, 64416, 64911, 65758, 68564, 71736, 74184, 75152, 82614, 86548, 94416, 95648, 98637, 98912, 102846, 110152, 112728, 119987, 129822, 131516, 137128, 143472, 148368, 150304, 151459, 165228, 173096, 188551, 188832, 197274, 205692, 220304, 225456, 239974, 259644, 263032, 274256, 286944, 296736, 302918, 330456, 346192, 359961, 377102, 394548, 411384, 440608, 450912, 454377, 479948, 519288, 526064, 548512, 565653, 605836, 660912, 692384, 719922, 754204, 789096, 822768, 839909, 908754, 959896, 1038576, 1052128, 1131306, 1211672, 1319857, 1321824, 1439844, 1508408, 1578192, 1645536, 1679818, 1817508, 1919792, 2077152, 2262612, 2423344, 2519727, 2639714, 2879688, 3016816, 3156384, 3359636, 3635016, 3839584, 3959571, 4525224, 4846688, 5039454, 5279428, 5759376, 6033632, 6719272, 7270032, 7919142, 9050448, 9238999, 10078908, 10558856, 11518752, 13438544, 14540064, 15838284, 18100896, 18477998, 20157816, 21117712, 26877088, 27716997, 31676568, 36955996, 40315632, 42235424, 55433994, 63353136, 73911992, 80631264, 110867988, 126706272, 147823984, 221735976, 295647968, 443471952, 886943904]

約数ペア:

[(1, 886943904), (2, 443471952), (3, 295647968), (4, 221735976), (6, 147823984), (7, 126706272), (8, 110867988), (11, 80631264), (12, 73911992), (14, 63353136), (16, 55433994), (21, 42235424), (22, 40315632), (24, 36955996), (28, 31676568), (32, 27716997), (33, 26877088), (42, 21117712), (44, 20157816), (48, 18477998), (49, 18100896), (56, 15838284), (61, 14540064), (66, 13438544), (77, 11518752), (84, 10558856), (88, 10078908), (96, 9238999), (98, 9050448), (112, 7919142), (122, 7270032), (132, 6719272), (147, 6033632), (154, 5759376), (168, 5279428), (176, 5039454), (183, 4846688), (196, 4525224), (224, 3959571), (231, 3839584), (244, 3635016), (264, 3359636), (281, 3156384), (294, 3016816), (308, 2879688), (336, 2639714), (352, 2519727), (366, 2423344), (392, 2262612), (427, 2077152), (462, 1919792), (488, 1817508), (528, 1679818), (539, 1645536), (562, 1578192), (588, 1508408), (616, 1439844), (671, 1321824), (672, 1319857), (732, 1211672), (784, 1131306), (843, 1052128), (854, 1038576), (924, 959896), (976, 908754), (1056, 839909), (1078, 822768), (1124, 789096), (1176, 754204), (1232, 719922), (1281, 692384), (1342, 660912), (1464, 605836), (1568, 565653), (1617, 548512), (1686, 526064), (1708, 519288), (1848, 479948), (1952, 454377), (1967, 450912), (2013, 440608), (2156, 411384), (2248, 394548), (2352, 377102), (2464, 359961), (2562, 346192), (2684, 330456), (2928, 302918), (2989, 296736), (3091, 286944), (3234, 274256), (3372, 263032), (3416, 259644), (3696, 239974), (3934, 225456), (4026, 220304), (4312, 205692), (4496, 197274), (4697, 188832), (4704, 188551), (5124, 173096), (5368, 165228), (5856, 151459), (5901, 150304), (5978, 148368), (6182, 143472), (6468, 137128), (6744, 131516), (6832, 129822), (7392, 119987), (7868, 112728), (8052, 110152), (8624, 102846), (8967, 98912), (8992, 98637), (9273, 95648), (9394, 94416), (10248, 86548), (10736, 82614), (11802, 75152), (11956, 74184), (12364, 71736), (12936, 68564), (13488, 65758), (13664, 64911), (13769, 64416), (14091, 62944), (15736, 56364), (16104, 55076), (17141, 51744), (17248, 51423), (17934, 49456), (18546, 47824), (18788, 47208), (20496, 43274), (21472, 41307), (21637, 40992), (23604, 37576), (23912, 37092), (24728, 35868), (25872, 34282), (26976, 32879), (27538, 32208), (28182, 31472)]