20165061278376

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{488231}}^1$

素因数の和:488789

約数の個数: 288

約数和(自身を含む): 66422791843200

約数和(自身を除く): 46257730564824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 509, 552, 588, 644, 828, 882, 966, 1018, 1127, 1176, 1288, 1449, 1527, 1656, 1764, 1932, 2036, 2254, 2898, 3054, 3381, 3528, 3563, 3864, 4072, 4508, 4581, 5796, 6108, 6762, 7126, 9016, 9162, 10143, 10689, 11592, 11707, 12216, 13524, 14252, 18324, 20286, 21378, 23414, 24941, 27048, 28504, 32067, 35121, 36648, 40572, 42756, 46828, 49882, 64134, 70242, 74823, 81144, 81949, 85512, 93656, 99764, 105363, 128268, 140484, 149646, 163898, 199528, 210726, 224469, 245847, 256536, 280968, 299292, 327796, 421452, 448938, 488231, 491694, 573643, 598584, 655592, 737541, 842904, 897876, 976462, 983388, 1147286, 1464693, 1475082, 1720929, 1795752, 1952924, 1966776, 2294572, 2929386, 2950164, 3417617, 3441858, 3905848, 4394079, 4589144, 5162787, 5858772, 5900328, 6835234, 6883716, 8788158, 10252851, 10325574, 11229313, 11717544, 13670468, 13767432, 17576316, 20505702, 20651148, 22458626, 23923319, 27340936, 30758553, 33687939, 35152632, 41011404, 41302296, 44917252, 47846638, 61517106, 67375878, 71769957, 78605191, 82022808, 89834504, 95693276, 101063817, 123034212, 134751756, 143539914, 157210382, 191386552, 202127634, 215309871, 235815573, 246068424, 248509579, 269503512, 287079828, 314420764, 404255268, 430619742, 471631146, 497019158, 550236337, 574159656, 628841528, 707446719, 745528737, 808510536, 861239484, 943262292, 994038316, 1100472674, 1414893438, 1491057474, 1650709011, 1722478968, 1739567053, 1886524584, 1988076632, 2200945348, 2236586211, 2829786876, 2982114948, 3301418022, 3479134106, 4401890696, 4473172422, 4952127033, 5218701159, 5659573752, 5715720317, 5964229896, 6602836044, 6958268212, 8946344844, 9904254066, 10437402318, 11431440634, 12176969371, 13205672088, 13916536424, 15656103477, 17147160951, 17892689688, 19808508132, 20874804636, 22862881268, 24353938742, 31312206954, 34294321902, 36530908113, 39617016264, 40010042219, 41749609272, 45725762536, 48707877484, 51441482853, 62624413908, 68588643804, 73061816226, 80020084438, 97415754968, 102882965706, 109592724339, 120030126657, 125248827816, 137177287608, 146123632452, 160040168876, 205765931412, 219185448678, 240060253314, 280070295533, 292247264904, 320080337752, 360090379971, 411531862824, 438370897356, 480120506628, 560140591066, 720180759942, 840210886599, 876741794712, 960241013256, 1120281182132, 1440361519884, 1680421773198, 2240562364264, 2520632659797, 2880723039768, 3360843546396, 5041265319594, 6721687092792, 10082530639188, 20165061278376]

約数ペア:

[(1, 20165061278376), (2, 10082530639188), (3, 6721687092792), (4, 5041265319594), (6, 3360843546396), (7, 2880723039768), (8, 2520632659797), (9, 2240562364264), (12, 1680421773198), (14, 1440361519884), (18, 1120281182132), (21, 960241013256), (23, 876741794712), (24, 840210886599), (28, 720180759942), (36, 560140591066), (42, 480120506628), (46, 438370897356), (49, 411531862824), (56, 360090379971), (63, 320080337752), (69, 292247264904), (72, 280070295533), (84, 240060253314), (92, 219185448678), (98, 205765931412), (126, 160040168876), (138, 146123632452), (147, 137177287608), (161, 125248827816), (168, 120030126657), (184, 109592724339), (196, 102882965706), (207, 97415754968), (252, 80020084438), (276, 73061816226), (294, 68588643804), (322, 62624413908), (392, 51441482853), (414, 48707877484), (441, 45725762536), (483, 41749609272), (504, 40010042219), (509, 39617016264), (552, 36530908113), (588, 34294321902), (644, 31312206954), (828, 24353938742), (882, 22862881268), (966, 20874804636), (1018, 19808508132), (1127, 17892689688), (1176, 17147160951), (1288, 15656103477), (1449, 13916536424), (1527, 13205672088), (1656, 12176969371), (1764, 11431440634), (1932, 10437402318), (2036, 9904254066), (2254, 8946344844), (2898, 6958268212), (3054, 6602836044), (3381, 5964229896), (3528, 5715720317), (3563, 5659573752), (3864, 5218701159), (4072, 4952127033), (4508, 4473172422), (4581, 4401890696), (5796, 3479134106), (6108, 3301418022), (6762, 2982114948), (7126, 2829786876), (9016, 2236586211), (9162, 2200945348), (10143, 1988076632), (10689, 1886524584), (11592, 1739567053), (11707, 1722478968), (12216, 1650709011), (13524, 1491057474), (14252, 1414893438), (18324, 1100472674), (20286, 994038316), (21378, 943262292), (23414, 861239484), (24941, 808510536), (27048, 745528737), (28504, 707446719), (32067, 628841528), (35121, 574159656), (36648, 550236337), (40572, 497019158), (42756, 471631146), (46828, 430619742), (49882, 404255268), (64134, 314420764), (70242, 287079828), (74823, 269503512), (81144, 248509579), (81949, 246068424), (85512, 235815573), (93656, 215309871), (99764, 202127634), (105363, 191386552), (128268, 157210382), (140484, 143539914), (149646, 134751756), (163898, 123034212), (199528, 101063817), (210726, 95693276), (224469, 89834504), (245847, 82022808), (256536, 78605191), (280968, 71769957), (299292, 67375878), (327796, 61517106), (421452, 47846638), (448938, 44917252), (488231, 41302296), (491694, 41011404), (573643, 35152632), (598584, 33687939), (655592, 30758553), (737541, 27340936), (842904, 23923319), (897876, 22458626), (976462, 20651148), (983388, 20505702), (1147286, 17576316), (1464693, 13767432), (1475082, 13670468), (1720929, 11717544), (1795752, 11229313), (1952924, 10325574), (1966776, 10252851), (2294572, 8788158), (2929386, 6883716), (2950164, 6835234), (3417617, 5900328), (3441858, 5858772), (3905848, 5162787), (4394079, 4589144)]