68297257728

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{74293}}^1$

素因数の和:74344

約数の個数: 288

約数和(自身を含む): 242971097600

約数和(自身を除く): 174673839872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 4864, 5376, 5472, 6048, 6384, 6912, 7182, 7296, 8064, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 14592, 16128, 16416, 17024, 19152, 21888, 24192, 25536, 28728, 32832, 34048, 38304, 43776, 48384, 51072, 57456, 65664, 74293, 76608, 102144, 114912, 131328, 148586, 153216, 222879, 229824, 297172, 306432, 445758, 459648, 520051, 594344, 668637, 891516, 919296, 1040102, 1188688, 1337274, 1411567, 1560153, 1783032, 2005911, 2080204, 2377376, 2674548, 2823134, 3120306, 3566064, 4011822, 4160408, 4234701, 4680459, 4754752, 5349096, 5646268, 6240612, 7132128, 8023644, 8320816, 8469402, 9360918, 9509504, 9880969, 10698192, 11292536, 12481224, 12704103, 14041377, 14264256, 16047288, 16641632, 16938804, 18721836, 19019008, 19761938, 21396384, 22585072, 24962448, 25408206, 28082754, 28528512, 29642907, 32094576, 33283264, 33877608, 37443672, 38112309, 39523876, 42792768, 45170144, 49924896, 50816412, 56165508, 57057024, 59285814, 64189152, 66566528, 67755216, 74887344, 76224618, 79047752, 85585536, 88928721, 90340288, 99849792, 101632824, 112331016, 118571628, 128378304, 133133056, 135510432, 149774688, 152449236, 158095504, 171171072, 177857442, 180680576, 199699584, 203265648, 224662032, 237143256, 256756608, 266786163, 271020864, 299549376, 304898472, 316191008, 355714884, 361361152, 399399168, 406531296, 449324064, 474286512, 513513216, 533572326, 542041728, 599098752, 609796944, 632382016, 711429768, 813062592, 898648128, 948573024, 1067144652, 1084083456, 1198197504, 1219593888, 1264764032, 1422859536, 1626125184, 1797296256, 1897146048, 2134289304, 2439187776, 2529528064, 2845719072, 3252250368, 3594592512, 3794292096, 4268578608, 4878375552, 5691438144, 7588584192, 8537157216, 9756751104, 11382876288, 17074314432, 22765752576, 34148628864, 68297257728]

約数ペア:

[(1, 68297257728), (2, 34148628864), (3, 22765752576), (4, 17074314432), (6, 11382876288), (7, 9756751104), (8, 8537157216), (9, 7588584192), (12, 5691438144), (14, 4878375552), (16, 4268578608), (18, 3794292096), (19, 3594592512), (21, 3252250368), (24, 2845719072), (27, 2529528064), (28, 2439187776), (32, 2134289304), (36, 1897146048), (38, 1797296256), (42, 1626125184), (48, 1422859536), (54, 1264764032), (56, 1219593888), (57, 1198197504), (63, 1084083456), (64, 1067144652), (72, 948573024), (76, 898648128), (84, 813062592), (96, 711429768), (108, 632382016), (112, 609796944), (114, 599098752), (126, 542041728), (128, 533572326), (133, 513513216), (144, 474286512), (152, 449324064), (168, 406531296), (171, 399399168), (189, 361361152), (192, 355714884), (216, 316191008), (224, 304898472), (228, 299549376), (252, 271020864), (256, 266786163), (266, 256756608), (288, 237143256), (304, 224662032), (336, 203265648), (342, 199699584), (378, 180680576), (384, 177857442), (399, 171171072), (432, 158095504), (448, 152449236), (456, 149774688), (504, 135510432), (513, 133133056), (532, 128378304), (576, 118571628), (608, 112331016), (672, 101632824), (684, 99849792), (756, 90340288), (768, 88928721), (798, 85585536), (864, 79047752), (896, 76224618), (912, 74887344), (1008, 67755216), (1026, 66566528), (1064, 64189152), (1152, 59285814), (1197, 57057024), (1216, 56165508), (1344, 50816412), (1368, 49924896), (1512, 45170144), (1596, 42792768), (1728, 39523876), (1792, 38112309), (1824, 37443672), (2016, 33877608), (2052, 33283264), (2128, 32094576), (2304, 29642907), (2394, 28528512), (2432, 28082754), (2688, 25408206), (2736, 24962448), (3024, 22585072), (3192, 21396384), (3456, 19761938), (3591, 19019008), (3648, 18721836), (4032, 16938804), (4104, 16641632), (4256, 16047288), (4788, 14264256), (4864, 14041377), (5376, 12704103), (5472, 12481224), (6048, 11292536), (6384, 10698192), (6912, 9880969), (7182, 9509504), (7296, 9360918), (8064, 8469402), (8208, 8320816), (8512, 8023644), (9576, 7132128), (10944, 6240612), (12096, 5646268), (12768, 5349096), (14364, 4754752), (14592, 4680459), (16128, 4234701), (16416, 4160408), (17024, 4011822), (19152, 3566064), (21888, 3120306), (24192, 2823134), (25536, 2674548), (28728, 2377376), (32832, 2080204), (34048, 2005911), (38304, 1783032), (43776, 1560153), (48384, 1411567), (51072, 1337274), (57456, 1188688), (65664, 1040102), (74293, 919296), (76608, 891516), (102144, 668637), (114912, 594344), (131328, 520051), (148586, 459648), (153216, 445758), (222879, 306432), (229824, 297172)]