18649286656

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:891

約数の個数: 288

約数和(自身を含む): 50507271360

約数和(自身を除く): 31857984704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 128, 143, 154, 176, 182, 208, 224, 242, 256, 286, 308, 352, 364, 416, 448, 484, 512, 572, 616, 704, 728, 827, 832, 847, 896, 968, 1001, 1024, 1144, 1232, 1408, 1456, 1573, 1654, 1664, 1694, 1792, 1936, 2002, 2048, 2288, 2464, 2816, 2912, 3146, 3308, 3328, 3388, 3584, 3872, 4004, 4576, 4928, 5632, 5789, 5824, 6292, 6616, 6656, 6776, 7168, 7744, 8008, 9097, 9152, 9856, 10751, 11011, 11264, 11578, 11648, 12584, 13232, 13312, 13552, 14336, 15488, 16016, 18194, 18304, 19712, 21502, 22022, 22528, 23156, 23296, 25168, 26464, 26624, 27104, 30976, 32032, 36388, 36608, 39424, 43004, 44044, 46312, 46592, 50336, 52928, 54208, 61952, 63679, 64064, 72776, 73216, 75257, 78848, 86008, 88088, 92624, 93184, 100067, 100672, 105856, 108416, 118261, 123904, 127358, 128128, 145552, 146432, 150514, 157696, 172016, 176176, 185248, 186368, 200134, 201344, 211712, 216832, 236522, 247808, 254716, 256256, 291104, 292864, 301028, 344032, 352352, 370496, 400268, 402688, 423424, 433664, 473044, 509432, 512512, 582208, 602056, 688064, 700469, 704704, 740992, 800536, 805376, 827827, 846848, 867328, 946088, 1018864, 1025024, 1164416, 1204112, 1300871, 1376128, 1400938, 1409408, 1481984, 1601072, 1610752, 1655654, 1693696, 1734656, 1892176, 2037728, 2050048, 2328832, 2408224, 2601742, 2752256, 2801876, 2818816, 2963968, 3202144, 3221504, 3311308, 3784352, 4075456, 4657664, 4816448, 5203484, 5504512, 5603752, 5637632, 5927936, 6404288, 6622616, 7568704, 8150912, 9106097, 9315328, 9632896, 10406968, 11009024, 11207504, 11275264, 11855872, 12808576, 13245232, 15137408, 16301824, 18212194, 18630656, 19265792, 20813936, 22018048, 22415008, 22550528, 25617152, 26490464, 30274816, 32603648, 36424388, 38531584, 41627872, 44830016, 51234304, 52980928, 60549632, 65207296, 72848776, 77063168, 83255744, 89660032, 102468608, 105961856, 121099264, 130414592, 145697552, 154126336, 166511488, 179320064, 204937216, 211923712, 242198528, 291395104, 333022976, 358640128, 423847424, 582790208, 666045952, 717280256, 847694848, 1165580416, 1332091904, 1434560512, 1695389696, 2331160832, 2664183808, 4662321664, 9324643328, 18649286656]

約数ペア:

[(1, 18649286656), (2, 9324643328), (4, 4662321664), (7, 2664183808), (8, 2331160832), (11, 1695389696), (13, 1434560512), (14, 1332091904), (16, 1165580416), (22, 847694848), (26, 717280256), (28, 666045952), (32, 582790208), (44, 423847424), (52, 358640128), (56, 333022976), (64, 291395104), (77, 242198528), (88, 211923712), (91, 204937216), (104, 179320064), (112, 166511488), (121, 154126336), (128, 145697552), (143, 130414592), (154, 121099264), (176, 105961856), (182, 102468608), (208, 89660032), (224, 83255744), (242, 77063168), (256, 72848776), (286, 65207296), (308, 60549632), (352, 52980928), (364, 51234304), (416, 44830016), (448, 41627872), (484, 38531584), (512, 36424388), (572, 32603648), (616, 30274816), (704, 26490464), (728, 25617152), (827, 22550528), (832, 22415008), (847, 22018048), (896, 20813936), (968, 19265792), (1001, 18630656), (1024, 18212194), (1144, 16301824), (1232, 15137408), (1408, 13245232), (1456, 12808576), (1573, 11855872), (1654, 11275264), (1664, 11207504), (1694, 11009024), (1792, 10406968), (1936, 9632896), (2002, 9315328), (2048, 9106097), (2288, 8150912), (2464, 7568704), (2816, 6622616), (2912, 6404288), (3146, 5927936), (3308, 5637632), (3328, 5603752), (3388, 5504512), (3584, 5203484), (3872, 4816448), (4004, 4657664), (4576, 4075456), (4928, 3784352), (5632, 3311308), (5789, 3221504), (5824, 3202144), (6292, 2963968), (6616, 2818816), (6656, 2801876), (6776, 2752256), (7168, 2601742), (7744, 2408224), (8008, 2328832), (9097, 2050048), (9152, 2037728), (9856, 1892176), (10751, 1734656), (11011, 1693696), (11264, 1655654), (11578, 1610752), (11648, 1601072), (12584, 1481984), (13232, 1409408), (13312, 1400938), (13552, 1376128), (14336, 1300871), (15488, 1204112), (16016, 1164416), (18194, 1025024), (18304, 1018864), (19712, 946088), (21502, 867328), (22022, 846848), (22528, 827827), (23156, 805376), (23296, 800536), (25168, 740992), (26464, 704704), (26624, 700469), (27104, 688064), (30976, 602056), (32032, 582208), (36388, 512512), (36608, 509432), (39424, 473044), (43004, 433664), (44044, 423424), (46312, 402688), (46592, 400268), (50336, 370496), (52928, 352352), (54208, 344032), (61952, 301028), (63679, 292864), (64064, 291104), (72776, 256256), (73216, 254716), (75257, 247808), (78848, 236522), (86008, 216832), (88088, 211712), (92624, 201344), (93184, 200134), (100067, 186368), (100672, 185248), (105856, 176176), (108416, 172016), (118261, 157696), (123904, 150514), (127358, 146432), (128128, 145552)]