2216781952

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 5938652160

約数和(自身を除く): 3721870208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 112, 121, 127, 128, 154, 161, 176, 184, 196, 224, 242, 253, 254, 308, 322, 352, 368, 392, 448, 484, 506, 508, 539, 616, 644, 704, 736, 784, 847, 889, 896, 968, 1012, 1016, 1078, 1127, 1232, 1288, 1397, 1408, 1472, 1568, 1694, 1771, 1778, 1936, 2024, 2032, 2156, 2254, 2464, 2576, 2783, 2794, 2921, 2944, 3136, 3388, 3542, 3556, 3872, 4048, 4064, 4312, 4508, 4928, 5152, 5566, 5588, 5842, 5929, 6223, 6272, 6776, 7084, 7112, 7744, 8096, 8128, 8624, 9016, 9779, 9856, 10304, 11132, 11176, 11684, 11858, 12397, 12446, 13552, 14168, 14224, 15367, 15488, 16192, 16256, 17248, 18032, 19481, 19558, 20447, 20608, 22264, 22352, 23368, 23716, 24794, 24892, 27104, 28336, 28448, 30734, 32131, 32384, 34496, 36064, 38962, 39116, 40894, 44528, 44704, 46736, 47432, 49588, 49784, 54208, 56672, 56896, 61468, 64262, 68453, 68992, 72128, 77924, 78232, 81788, 89056, 89408, 93472, 94864, 99176, 99568, 107569, 108416, 113344, 113792, 122936, 128524, 136367, 136906, 143129, 144256, 155848, 156464, 163576, 178112, 178816, 186944, 189728, 198352, 199136, 215138, 224917, 226688, 245872, 257048, 272734, 273812, 286258, 311696, 312928, 327152, 353441, 356224, 373888, 379456, 396704, 398272, 430276, 449834, 491744, 514096, 545468, 547624, 572516, 623392, 625856, 654304, 706882, 752983, 758912, 793408, 796544, 860552, 899668, 983488, 1028192, 1090936, 1095248, 1145032, 1246784, 1251712, 1308608, 1413764, 1505966, 1574419, 1586816, 1721104, 1799336, 1966976, 2056384, 2181872, 2190496, 2290064, 2474087, 2493568, 2617216, 2827528, 3011932, 3148838, 3442208, 3598672, 4112768, 4363744, 4380992, 4580128, 4948174, 5655056, 6023864, 6297676, 6884416, 7197344, 8727488, 8761984, 9160256, 9896348, 11310112, 12047728, 12595352, 13768832, 14394688, 17318609, 17454976, 18320512, 19792696, 22620224, 24095456, 25190704, 28789376, 34637218, 39585392, 45240448, 48190912, 50381408, 69274436, 79170784, 96381824, 100762816, 138548872, 158341568, 201525632, 277097744, 316683136, 554195488, 1108390976, 2216781952]

約数ペア:

[(1, 2216781952), (2, 1108390976), (4, 554195488), (7, 316683136), (8, 277097744), (11, 201525632), (14, 158341568), (16, 138548872), (22, 100762816), (23, 96381824), (28, 79170784), (32, 69274436), (44, 50381408), (46, 48190912), (49, 45240448), (56, 39585392), (64, 34637218), (77, 28789376), (88, 25190704), (92, 24095456), (98, 22620224), (112, 19792696), (121, 18320512), (127, 17454976), (128, 17318609), (154, 14394688), (161, 13768832), (176, 12595352), (184, 12047728), (196, 11310112), (224, 9896348), (242, 9160256), (253, 8761984), (254, 8727488), (308, 7197344), (322, 6884416), (352, 6297676), (368, 6023864), (392, 5655056), (448, 4948174), (484, 4580128), (506, 4380992), (508, 4363744), (539, 4112768), (616, 3598672), (644, 3442208), (704, 3148838), (736, 3011932), (784, 2827528), (847, 2617216), (889, 2493568), (896, 2474087), (968, 2290064), (1012, 2190496), (1016, 2181872), (1078, 2056384), (1127, 1966976), (1232, 1799336), (1288, 1721104), (1397, 1586816), (1408, 1574419), (1472, 1505966), (1568, 1413764), (1694, 1308608), (1771, 1251712), (1778, 1246784), (1936, 1145032), (2024, 1095248), (2032, 1090936), (2156, 1028192), (2254, 983488), (2464, 899668), (2576, 860552), (2783, 796544), (2794, 793408), (2921, 758912), (2944, 752983), (3136, 706882), (3388, 654304), (3542, 625856), (3556, 623392), (3872, 572516), (4048, 547624), (4064, 545468), (4312, 514096), (4508, 491744), (4928, 449834), (5152, 430276), (5566, 398272), (5588, 396704), (5842, 379456), (5929, 373888), (6223, 356224), (6272, 353441), (6776, 327152), (7084, 312928), (7112, 311696), (7744, 286258), (8096, 273812), (8128, 272734), (8624, 257048), (9016, 245872), (9779, 226688), (9856, 224917), (10304, 215138), (11132, 199136), (11176, 198352), (11684, 189728), (11858, 186944), (12397, 178816), (12446, 178112), (13552, 163576), (14168, 156464), (14224, 155848), (15367, 144256), (15488, 143129), (16192, 136906), (16256, 136367), (17248, 128524), (18032, 122936), (19481, 113792), (19558, 113344), (20447, 108416), (20608, 107569), (22264, 99568), (22352, 99176), (23368, 94864), (23716, 93472), (24794, 89408), (24892, 89056), (27104, 81788), (28336, 78232), (28448, 77924), (30734, 72128), (32131, 68992), (32384, 68453), (34496, 64262), (36064, 61468), (38962, 56896), (39116, 56672), (40894, 54208), (44528, 49784), (44704, 49588), (46736, 47432)]