8423233280

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 432

約数和(自身を含む): 26549843040

約数和(自身を除く): 18126609760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 49, 55, 56, 58, 64, 70, 77, 80, 88, 98, 110, 112, 116, 128, 140, 145, 154, 160, 176, 196, 203, 220, 224, 232, 245, 256, 280, 290, 308, 319, 320, 352, 385, 392, 406, 421, 440, 448, 464, 490, 539, 560, 580, 616, 638, 640, 704, 770, 784, 812, 842, 880, 896, 928, 980, 1015, 1078, 1120, 1160, 1232, 1276, 1280, 1408, 1421, 1540, 1568, 1595, 1624, 1684, 1760, 1792, 1856, 1960, 2030, 2105, 2156, 2233, 2240, 2320, 2464, 2552, 2695, 2816, 2842, 2947, 3080, 3136, 3190, 3248, 3368, 3520, 3712, 3920, 4060, 4210, 4312, 4466, 4480, 4631, 4640, 4928, 5104, 5390, 5684, 5894, 6160, 6272, 6380, 6496, 6736, 7040, 7105, 7424, 7840, 8120, 8420, 8624, 8932, 8960, 9262, 9280, 9856, 10208, 10780, 11165, 11368, 11788, 12209, 12320, 12544, 12760, 12992, 13472, 14080, 14210, 14735, 15631, 15680, 16240, 16840, 17248, 17864, 18524, 18560, 19712, 20416, 20629, 21560, 22330, 22736, 23155, 23576, 24418, 24640, 25520, 25984, 26944, 28420, 29470, 31262, 31360, 32417, 32480, 33680, 34496, 35728, 37048, 37120, 40832, 41258, 43120, 44660, 45472, 46310, 47152, 48836, 49280, 51040, 51968, 53888, 56840, 58940, 61045, 62524, 62720, 64834, 64960, 67360, 68992, 71456, 74096, 78155, 81664, 82516, 85463, 86240, 89320, 90944, 92620, 94304, 97672, 98560, 102080, 103145, 107776, 113680, 117880, 122090, 125048, 129668, 129920, 134299, 134720, 137984, 142912, 148192, 156310, 162085, 165032, 170926, 172480, 178640, 181888, 185240, 188608, 195344, 204160, 206290, 226919, 227360, 235760, 244180, 250096, 259336, 259840, 268598, 269440, 285824, 296384, 312620, 324170, 330064, 341852, 344960, 357280, 363776, 370480, 377216, 390688, 408320, 412580, 427315, 453838, 454720, 471520, 488360, 500192, 518672, 537196, 538880, 571648, 592768, 598241, 625240, 648340, 660128, 671495, 683704, 689920, 714560, 740960, 754432, 781376, 825160, 854630, 907676, 909440, 940093, 943040, 976720, 1000384, 1037344, 1074392, 1134595, 1185536, 1196482, 1250480, 1296680, 1320256, 1342990, 1367408, 1429120, 1481920, 1562752, 1650320, 1709260, 1815352, 1818880, 1880186, 1886080, 1953440, 2000768, 2074688, 2148784, 2269190, 2392964, 2500960, 2593360, 2640512, 2685980, 2734816, 2858240, 2963840, 2991205, 3125504, 3300640, 3418520, 3630704, 3760372, 3772160, 3906880, 4001536, 4149376, 4297568, 4538380, 4700465, 4785928, 5001920, 5186720, 5281024, 5371960, 5469632, 5927680, 5982410, 6580651, 6601280, 6837040, 7261408, 7520744, 7813760, 8298752, 8595136, 9076760, 9400930, 9571856, 10003840, 10373440, 10743920, 10939264, 11964820, 13161302, 13202560, 13674080, 14522816, 15041488, 15627520, 17190272, 18153520, 18801860, 19143712, 20007680, 20746880, 21487840, 21878528, 23929640, 26322604, 26405120, 27348160, 29045632, 30082976, 32903255, 34380544, 36307040, 37603720, 38287424, 41493760, 42975680, 47859280, 52645208, 54696320, 58091264, 60165952, 65806510, 72614080, 75207440, 76574848, 85951360, 95718560, 105290416, 109392640, 120331904, 131613020, 145228160, 150414880, 153149696, 171902720, 191437120, 210580832, 240663808, 263226040, 290456320, 300829760, 382874240, 421161664, 526452080, 601659520, 765748480, 842323328, 1052904160, 1203319040, 1684646656, 2105808320, 4211616640, 8423233280]

約数ペア:

[(1, 8423233280), (2, 4211616640), (4, 2105808320), (5, 1684646656), (7, 1203319040), (8, 1052904160), (10, 842323328), (11, 765748480), (14, 601659520), (16, 526452080), (20, 421161664), (22, 382874240), (28, 300829760), (29, 290456320), (32, 263226040), (35, 240663808), (40, 210580832), (44, 191437120), (49, 171902720), (55, 153149696), (56, 150414880), (58, 145228160), (64, 131613020), (70, 120331904), (77, 109392640), (80, 105290416), (88, 95718560), (98, 85951360), (110, 76574848), (112, 75207440), (116, 72614080), (128, 65806510), (140, 60165952), (145, 58091264), (154, 54696320), (160, 52645208), (176, 47859280), (196, 42975680), (203, 41493760), (220, 38287424), (224, 37603720), (232, 36307040), (245, 34380544), (256, 32903255), (280, 30082976), (290, 29045632), (308, 27348160), (319, 26405120), (320, 26322604), (352, 23929640), (385, 21878528), (392, 21487840), (406, 20746880), (421, 20007680), (440, 19143712), (448, 18801860), (464, 18153520), (490, 17190272), (539, 15627520), (560, 15041488), (580, 14522816), (616, 13674080), (638, 13202560), (640, 13161302), (704, 11964820), (770, 10939264), (784, 10743920), (812, 10373440), (842, 10003840), (880, 9571856), (896, 9400930), (928, 9076760), (980, 8595136), (1015, 8298752), (1078, 7813760), (1120, 7520744), (1160, 7261408), (1232, 6837040), (1276, 6601280), (1280, 6580651), (1408, 5982410), (1421, 5927680), (1540, 5469632), (1568, 5371960), (1595, 5281024), (1624, 5186720), (1684, 5001920), (1760, 4785928), (1792, 4700465), (1856, 4538380), (1960, 4297568), (2030, 4149376), (2105, 4001536), (2156, 3906880), (2233, 3772160), (2240, 3760372), (2320, 3630704), (2464, 3418520), (2552, 3300640), (2695, 3125504), (2816, 2991205), (2842, 2963840), (2947, 2858240), (3080, 2734816), (3136, 2685980), (3190, 2640512), (3248, 2593360), (3368, 2500960), (3520, 2392964), (3712, 2269190), (3920, 2148784), (4060, 2074688), (4210, 2000768), (4312, 1953440), (4466, 1886080), (4480, 1880186), (4631, 1818880), (4640, 1815352), (4928, 1709260), (5104, 1650320), (5390, 1562752), (5684, 1481920), (5894, 1429120), (6160, 1367408), (6272, 1342990), (6380, 1320256), (6496, 1296680), (6736, 1250480), (7040, 1196482), (7105, 1185536), (7424, 1134595), (7840, 1074392), (8120, 1037344), (8420, 1000384), (8624, 976720), (8932, 943040), (8960, 940093), (9262, 909440), (9280, 907676), (9856, 854630), (10208, 825160), (10780, 781376), (11165, 754432), (11368, 740960), (11788, 714560), (12209, 689920), (12320, 683704), (12544, 671495), (12760, 660128), (12992, 648340), (13472, 625240), (14080, 598241), (14210, 592768), (14735, 571648), (15631, 538880), (15680, 537196), (16240, 518672), (16840, 500192), (17248, 488360), (17864, 471520), (18524, 454720), (18560, 453838), (19712, 427315), (20416, 412580), (20629, 408320), (21560, 390688), (22330, 377216), (22736, 370480), (23155, 363776), (23576, 357280), (24418, 344960), (24640, 341852), (25520, 330064), (25984, 324170), (26944, 312620), (28420, 296384), (29470, 285824), (31262, 269440), (31360, 268598), (32417, 259840), (32480, 259336), (33680, 250096), (34496, 244180), (35728, 235760), (37048, 227360), (37120, 226919), (40832, 206290), (41258, 204160), (43120, 195344), (44660, 188608), (45472, 185240), (46310, 181888), (47152, 178640), (48836, 172480), (49280, 170926), (51040, 165032), (51968, 162085), (53888, 156310), (56840, 148192), (58940, 142912), (61045, 137984), (62524, 134720), (62720, 134299), (64834, 129920), (64960, 129668), (67360, 125048), (68992, 122090), (71456, 117880), (74096, 113680), (78155, 107776), (81664, 103145), (82516, 102080), (85463, 98560), (86240, 97672), (89320, 94304), (90944, 92620)]