20768006952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:925

約数の個数: 384

約数和(自身を含む): 73566904320

約数和(自身を除く): 52798897368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 271, 276, 308, 322, 396, 414, 462, 483, 504, 506, 542, 552, 601, 616, 644, 693, 759, 792, 813, 828, 924, 966, 1012, 1084, 1202, 1288, 1386, 1449, 1518, 1626, 1656, 1771, 1803, 1848, 1897, 1932, 2024, 2168, 2277, 2404, 2439, 2772, 2898, 2981, 3036, 3252, 3542, 3606, 3794, 3864, 4207, 4554, 4808, 4878, 5313, 5409, 5544, 5691, 5796, 5962, 6072, 6233, 6504, 6611, 7084, 7212, 7588, 8414, 8943, 9108, 9756, 10626, 10818, 11382, 11592, 11924, 12466, 12621, 13222, 13823, 14168, 14424, 15176, 15939, 16828, 17073, 17886, 18216, 18699, 19512, 19833, 20867, 21252, 21636, 22764, 23848, 24932, 25242, 26444, 26829, 27646, 31878, 33656, 34146, 35772, 37398, 37863, 39666, 41469, 41734, 42504, 43272, 43631, 45528, 46277, 49864, 50484, 52888, 53658, 55292, 56097, 59499, 62601, 63756, 68292, 68563, 71544, 74796, 75726, 79332, 82938, 83468, 87262, 92554, 96761, 100968, 107316, 110584, 112194, 118998, 124407, 125202, 127512, 130893, 136584, 137126, 138831, 149592, 151452, 152053, 158664, 162871, 165876, 166936, 174524, 185108, 187803, 193522, 205689, 214632, 224388, 237996, 248814, 250404, 261786, 274252, 277662, 290283, 302904, 304106, 325742, 331752, 349048, 370216, 375606, 387044, 392679, 411378, 416493, 448776, 456159, 475992, 479941, 488613, 497628, 500808, 523572, 548504, 555324, 580566, 608212, 617067, 651484, 751212, 774088, 785358, 822756, 832986, 870849, 912318, 959882, 977226, 995256, 1047144, 1064371, 1110648, 1140097, 1161132, 1216424, 1234134, 1302968, 1368477, 1439823, 1465839, 1502424, 1570716, 1645512, 1665972, 1741698, 1791581, 1824636, 1919764, 1954452, 2128742, 2280194, 2322264, 2468268, 2736954, 2879646, 2931678, 3141432, 3193113, 3331944, 3420291, 3483396, 3583162, 3649272, 3746033, 3839528, 3908904, 4257484, 4319469, 4560388, 4936536, 5374743, 5473908, 5759292, 5863356, 6386226, 6840582, 6966792, 7166324, 7492066, 8514968, 8638938, 9120776, 9579339, 10260873, 10749486, 10947816, 11238099, 11518584, 11726712, 12541067, 12772452, 13681164, 14332648, 14984132, 16124229, 17277876, 19158678, 20521746, 21498972, 22476198, 25082134, 25544904, 26222231, 27362328, 29968264, 32248458, 33714297, 34555752, 37623201, 38317356, 41043492, 41206363, 42997944, 44952396, 50164268, 52444462, 64496916, 67428594, 75246402, 76634712, 78666693, 82086984, 82412726, 89904792, 100328536, 104888924, 112869603, 123619089, 128993832, 134857188, 150492804, 157333386, 164825452, 209777848, 225739206, 236000079, 247238178, 269714376, 288444541, 300985608, 314666772, 329650904, 370857267, 451478412, 472000158, 494476356, 576889082, 629333544, 741714534, 865333623, 902956824, 944000316, 988952712, 1153778164, 1483429068, 1730667246, 1888000632, 2307556328, 2596000869, 2966858136, 3461334492, 5192001738, 6922668984, 10384003476, 20768006952]

約数ペア:

[(1, 20768006952), (2, 10384003476), (3, 6922668984), (4, 5192001738), (6, 3461334492), (7, 2966858136), (8, 2596000869), (9, 2307556328), (11, 1888000632), (12, 1730667246), (14, 1483429068), (18, 1153778164), (21, 988952712), (22, 944000316), (23, 902956824), (24, 865333623), (28, 741714534), (33, 629333544), (36, 576889082), (42, 494476356), (44, 472000158), (46, 451478412), (56, 370857267), (63, 329650904), (66, 314666772), (69, 300985608), (72, 288444541), (77, 269714376), (84, 247238178), (88, 236000079), (92, 225739206), (99, 209777848), (126, 164825452), (132, 157333386), (138, 150492804), (154, 134857188), (161, 128993832), (168, 123619089), (184, 112869603), (198, 104888924), (207, 100328536), (231, 89904792), (252, 82412726), (253, 82086984), (264, 78666693), (271, 76634712), (276, 75246402), (308, 67428594), (322, 64496916), (396, 52444462), (414, 50164268), (462, 44952396), (483, 42997944), (504, 41206363), (506, 41043492), (542, 38317356), (552, 37623201), (601, 34555752), (616, 33714297), (644, 32248458), (693, 29968264), (759, 27362328), (792, 26222231), (813, 25544904), (828, 25082134), (924, 22476198), (966, 21498972), (1012, 20521746), (1084, 19158678), (1202, 17277876), (1288, 16124229), (1386, 14984132), (1449, 14332648), (1518, 13681164), (1626, 12772452), (1656, 12541067), (1771, 11726712), (1803, 11518584), (1848, 11238099), (1897, 10947816), (1932, 10749486), (2024, 10260873), (2168, 9579339), (2277, 9120776), (2404, 8638938), (2439, 8514968), (2772, 7492066), (2898, 7166324), (2981, 6966792), (3036, 6840582), (3252, 6386226), (3542, 5863356), (3606, 5759292), (3794, 5473908), (3864, 5374743), (4207, 4936536), (4554, 4560388), (4808, 4319469), (4878, 4257484), (5313, 3908904), (5409, 3839528), (5544, 3746033), (5691, 3649272), (5796, 3583162), (5962, 3483396), (6072, 3420291), (6233, 3331944), (6504, 3193113), (6611, 3141432), (7084, 2931678), (7212, 2879646), (7588, 2736954), (8414, 2468268), (8943, 2322264), (9108, 2280194), (9756, 2128742), (10626, 1954452), (10818, 1919764), (11382, 1824636), (11592, 1791581), (11924, 1741698), (12466, 1665972), (12621, 1645512), (13222, 1570716), (13823, 1502424), (14168, 1465839), (14424, 1439823), (15176, 1368477), (15939, 1302968), (16828, 1234134), (17073, 1216424), (17886, 1161132), (18216, 1140097), (18699, 1110648), (19512, 1064371), (19833, 1047144), (20867, 995256), (21252, 977226), (21636, 959882), (22764, 912318), (23848, 870849), (24932, 832986), (25242, 822756), (26444, 785358), (26829, 774088), (27646, 751212), (31878, 651484), (33656, 617067), (34146, 608212), (35772, 580566), (37398, 555324), (37863, 548504), (39666, 523572), (41469, 500808), (41734, 497628), (42504, 488613), (43272, 479941), (43631, 475992), (45528, 456159), (46277, 448776), (49864, 416493), (50484, 411378), (52888, 392679), (53658, 387044), (55292, 375606), (56097, 370216), (59499, 349048), (62601, 331752), (63756, 325742), (68292, 304106), (68563, 302904), (71544, 290283), (74796, 277662), (75726, 274252), (79332, 261786), (82938, 250404), (83468, 248814), (87262, 237996), (92554, 224388), (96761, 214632), (100968, 205689), (107316, 193522), (110584, 187803), (112194, 185108), (118998, 174524), (124407, 166936), (125202, 165876), (127512, 162871), (130893, 158664), (136584, 152053), (137126, 151452), (138831, 149592)]