20686528512

素因数分解:

$2^{13}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 336

約数和(自身を含む): 65263580928

約数和(自身を除く): 44577052416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 113, 117, 128, 144, 156, 191, 192, 208, 226, 234, 256, 288, 312, 339, 382, 384, 416, 452, 468, 512, 573, 576, 624, 678, 764, 768, 832, 904, 936, 1017, 1024, 1146, 1152, 1248, 1356, 1469, 1528, 1536, 1664, 1719, 1808, 1872, 2034, 2048, 2292, 2304, 2483, 2496, 2712, 2938, 3056, 3072, 3328, 3438, 3616, 3744, 4068, 4096, 4407, 4584, 4608, 4966, 4992, 5424, 5876, 6112, 6144, 6656, 6876, 7232, 7449, 7488, 8136, 8192, 8814, 9168, 9216, 9932, 9984, 10848, 11752, 12224, 12288, 13221, 13312, 13752, 14464, 14898, 14976, 16272, 17628, 18336, 18432, 19864, 19968, 21583, 21696, 22347, 23504, 24448, 24576, 26442, 26624, 27504, 28928, 29796, 29952, 32544, 35256, 36672, 36864, 39728, 39936, 43166, 43392, 44694, 47008, 48896, 52884, 53248, 55008, 57856, 59592, 59904, 64749, 65088, 70512, 73344, 73728, 79456, 79872, 86332, 86784, 89388, 94016, 97792, 105768, 106496, 110016, 115712, 119184, 119808, 129498, 130176, 141024, 146688, 158912, 159744, 172664, 173568, 178776, 188032, 194247, 195584, 211536, 220032, 231424, 238368, 239616, 258996, 260352, 280579, 282048, 293376, 317824, 319488, 345328, 347136, 357552, 376064, 388494, 391168, 423072, 440064, 462848, 476736, 479232, 517992, 520704, 561158, 564096, 586752, 635648, 690656, 694272, 715104, 752128, 776988, 782336, 841737, 846144, 880128, 925696, 953472, 958464, 1035984, 1041408, 1122316, 1128192, 1173504, 1271296, 1381312, 1388544, 1430208, 1504256, 1553976, 1564672, 1683474, 1692288, 1760256, 1906944, 2071968, 2082816, 2244632, 2256384, 2347008, 2525211, 2542592, 2762624, 2777088, 2860416, 3008512, 3107952, 3366948, 3384576, 3520512, 3813888, 4143936, 4165632, 4489264, 4512768, 4694016, 5050422, 5085184, 5525248, 5720832, 6017024, 6215904, 6733896, 6769152, 7041024, 7627776, 8287872, 8331264, 8978528, 9025536, 10100844, 10170368, 11050496, 11441664, 12034048, 12431808, 13467792, 13538304, 14082048, 15255552, 16575744, 17957056, 18051072, 20201688, 20340736, 22100992, 22883328, 24863616, 26935584, 27076608, 30511104, 33151488, 35914112, 36102144, 40403376, 44201984, 45766656, 49727232, 53871168, 54153216, 61022208, 66302976, 71828224, 80806752, 88403968, 91533312, 99454464, 107742336, 108306432, 132605952, 143656448, 161613504, 176807936, 183066624, 198908928, 215484672, 265211904, 287312896, 323227008, 397817856, 430969344, 530423808, 574625792, 646454016, 795635712, 861938688, 1149251584, 1292908032, 1591271424, 1723877376, 2298503168, 2585816064, 3447754752, 5171632128, 6895509504, 10343264256, 20686528512]

約数ペア:

[(1, 20686528512), (2, 10343264256), (3, 6895509504), (4, 5171632128), (6, 3447754752), (8, 2585816064), (9, 2298503168), (12, 1723877376), (13, 1591271424), (16, 1292908032), (18, 1149251584), (24, 861938688), (26, 795635712), (32, 646454016), (36, 574625792), (39, 530423808), (48, 430969344), (52, 397817856), (64, 323227008), (72, 287312896), (78, 265211904), (96, 215484672), (104, 198908928), (113, 183066624), (117, 176807936), (128, 161613504), (144, 143656448), (156, 132605952), (191, 108306432), (192, 107742336), (208, 99454464), (226, 91533312), (234, 88403968), (256, 80806752), (288, 71828224), (312, 66302976), (339, 61022208), (382, 54153216), (384, 53871168), (416, 49727232), (452, 45766656), (468, 44201984), (512, 40403376), (573, 36102144), (576, 35914112), (624, 33151488), (678, 30511104), (764, 27076608), (768, 26935584), (832, 24863616), (904, 22883328), (936, 22100992), (1017, 20340736), (1024, 20201688), (1146, 18051072), (1152, 17957056), (1248, 16575744), (1356, 15255552), (1469, 14082048), (1528, 13538304), (1536, 13467792), (1664, 12431808), (1719, 12034048), (1808, 11441664), (1872, 11050496), (2034, 10170368), (2048, 10100844), (2292, 9025536), (2304, 8978528), (2483, 8331264), (2496, 8287872), (2712, 7627776), (2938, 7041024), (3056, 6769152), (3072, 6733896), (3328, 6215904), (3438, 6017024), (3616, 5720832), (3744, 5525248), (4068, 5085184), (4096, 5050422), (4407, 4694016), (4584, 4512768), (4608, 4489264), (4966, 4165632), (4992, 4143936), (5424, 3813888), (5876, 3520512), (6112, 3384576), (6144, 3366948), (6656, 3107952), (6876, 3008512), (7232, 2860416), (7449, 2777088), (7488, 2762624), (8136, 2542592), (8192, 2525211), (8814, 2347008), (9168, 2256384), (9216, 2244632), (9932, 2082816), (9984, 2071968), (10848, 1906944), (11752, 1760256), (12224, 1692288), (12288, 1683474), (13221, 1564672), (13312, 1553976), (13752, 1504256), (14464, 1430208), (14898, 1388544), (14976, 1381312), (16272, 1271296), (17628, 1173504), (18336, 1128192), (18432, 1122316), (19864, 1041408), (19968, 1035984), (21583, 958464), (21696, 953472), (22347, 925696), (23504, 880128), (24448, 846144), (24576, 841737), (26442, 782336), (26624, 776988), (27504, 752128), (28928, 715104), (29796, 694272), (29952, 690656), (32544, 635648), (35256, 586752), (36672, 564096), (36864, 561158), (39728, 520704), (39936, 517992), (43166, 479232), (43392, 476736), (44694, 462848), (47008, 440064), (48896, 423072), (52884, 391168), (53248, 388494), (55008, 376064), (57856, 357552), (59592, 347136), (59904, 345328), (64749, 319488), (65088, 317824), (70512, 293376), (73344, 282048), (73728, 280579), (79456, 260352), (79872, 258996), (86332, 239616), (86784, 238368), (89388, 231424), (94016, 220032), (97792, 211536), (105768, 195584), (106496, 194247), (110016, 188032), (115712, 178776), (119184, 173568), (119808, 172664), (129498, 159744), (130176, 158912), (141024, 146688)]