About the Number
2989127880
2進数表記:10110010001010100111100011001000
漢数字表記:二十九億八千九百十二万七千八百八十
素因数分解:
素因数の和:234
約数の個数: 512
約数和(自身を含む): 11206656000
約数和(自身を除く): 8217528120
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 37, 38, 40, 45, 54, 57, 60, 62, 72, 74, 76, 90, 93, 95, 108, 111, 114, 120, 124, 127, 135, 148, 152, 155, 171, 180, 185, 186, 190, 216, 222, 228, 248, 254, 270, 279, 285, 296, 310, 333, 342, 360, 370, 372, 380, 381, 444, 456, 465, 508, 513, 540, 555, 558, 570, 589, 620, 635, 666, 684, 703, 740, 744, 760, 762, 837, 855, 888, 930, 999, 1016, 1026, 1080, 1110, 1116, 1140, 1143, 1147, 1178, 1240, 1270, 1332, 1368, 1395, 1406, 1480, 1524, 1665, 1674, 1710, 1767, 1860, 1905, 1998, 2052, 2109, 2220, 2232, 2280, 2286, 2294, 2356, 2413, 2540, 2565, 2664, 2790, 2812, 2945, 3048, 3330, 3348, 3420, 3429, 3441, 3515, 3534, 3720, 3810, 3937, 3996, 4104, 4185, 4218, 4440, 4572, 4588, 4699, 4712, 4826, 4995, 5080, 5130, 5301, 5580, 5624, 5715, 5735, 5890, 6327, 6660, 6696, 6840, 6858, 6882, 7030, 7068, 7239, 7620, 7874, 7992, 8370, 8436, 8835, 9144, 9176, 9398, 9652, 9990, 10260, 10323, 10545, 10602, 11160, 11430, 11470, 11780, 11811, 12065, 12654, 13320, 13716, 13764, 14060, 14097, 14136, 14478, 15240, 15748, 15903, 16740, 16872, 17145, 17205, 17670, 18796, 18981, 19304, 19685, 19980, 20520, 20646, 21090, 21204, 21717, 21793, 22860, 22940, 23495, 23560, 23622, 24130, 25308, 26505, 27432, 27528, 28120, 28194, 28956, 30969, 31496, 31635, 31806, 33480, 34290, 34410, 35340, 35433, 36195, 37592, 37962, 39370, 39960, 41292, 42180, 42291, 42408, 43434, 43586, 45720, 45880, 46990, 47244, 48260, 50616, 51615, 53010, 56388, 57912, 59055, 61938, 63270, 63612, 65151, 65379, 68580, 68820, 70485, 70680, 70866, 72390, 74803, 75924, 78740, 79515, 82584, 84360, 84582, 86868, 87172, 89281, 93980, 94488, 94905, 96520, 103230, 106020, 106299, 108585, 108965, 112776, 118110, 123876, 126540, 126873, 127224, 130302, 130758, 137160, 137640, 140970, 141732, 144780, 145669, 149606, 151848, 154845, 157480, 159030, 169164, 173736, 174344, 177165, 178562, 187960, 189810, 196137, 206460, 211455, 212040, 212598, 217170, 217930, 224409, 236220, 247752, 253080, 253746, 260604, 261516, 267843, 281940, 283464, 289560, 291338, 299212, 309690, 318060, 325755, 326895, 338328, 354330, 357124, 374015, 379620, 392274, 412920, 422910, 425196, 434340, 435860, 437007, 446405, 448818, 472440, 507492, 521208, 523032, 531495, 535686, 563880, 582676, 588411, 598424, 619380, 634365, 636120, 651510, 653790, 673227, 708660, 714248, 728345, 748030, 759240, 784548, 803529, 845820, 850392, 868680, 871720, 874014, 892810, 897636, 980685, 1014984, 1062990, 1071372, 1122045, 1165352, 1176822, 1238760, 1268730, 1303020, 1307580, 1311021, 1339215, 1346454, 1417320, 1456690, 1496060, 1569096, 1607058, 1691640, 1748028, 1785620, 1795272, 1961370, 2019681, 2125980, 2142744, 2185035, 2244090, 2353644, 2410587, 2537460, 2606040, 2615160, 2622042, 2678430, 2692908, 2767711, 2913380, 2942055, 2992120, 3214116, 3366135, 3496056, 3571240, 3922740, 3933063, 4017645, 4039362, 4251960, 4370070, 4488180, 4707288, 4821174, 5074920, 5244084, 5356860, 5385816, 5535422, 5826760, 5884110, 6428232, 6555105, 6732270, 7845480, 7866126, 8035290, 8078724, 8303133, 8740140, 8976360, 9642348, 10098405, 10488168, 10713720, 11070844, 11768220, 12052935, 13110210, 13464540, 13838555, 15732252, 16070580, 16157448, 16606266, 17480280, 19284696, 19665315, 20196810, 22141688, 23536440, 24105870, 24909399, 26220420, 26929080, 27677110, 31464504, 32141160, 33212532, 39330630, 40393620, 41515665, 48211740, 49818798, 52440840, 55354220, 66425064, 74728197, 78661260, 80787240, 83031330, 96423480, 99637596, 110708440, 124546995, 149456394, 157322520, 166062660, 199275192, 249093990, 298912788, 332125320, 373640985, 498187980, 597825576, 747281970, 996375960, 1494563940, 2989127880]
約数ペア:
[(1, 2989127880), (2, 1494563940), (3, 996375960), (4, 747281970), (5, 597825576), (6, 498187980), (8, 373640985), (9, 332125320), (10, 298912788), (12, 249093990), (15, 199275192), (18, 166062660), (19, 157322520), (20, 149456394), (24, 124546995), (27, 110708440), (30, 99637596), (31, 96423480), (36, 83031330), (37, 80787240), (38, 78661260), (40, 74728197), (45, 66425064), (54, 55354220), (57, 52440840), (60, 49818798), (62, 48211740), (72, 41515665), (74, 40393620), (76, 39330630), (90, 33212532), (93, 32141160), (95, 31464504), (108, 27677110), (111, 26929080), (114, 26220420), (120, 24909399), (124, 24105870), (127, 23536440), (135, 22141688), (148, 20196810), (152, 19665315), (155, 19284696), (171, 17480280), (180, 16606266), (185, 16157448), (186, 16070580), (190, 15732252), (216, 13838555), (222, 13464540), (228, 13110210), (248, 12052935), (254, 11768220), (270, 11070844), (279, 10713720), (285, 10488168), (296, 10098405), (310, 9642348), (333, 8976360), (342, 8740140), (360, 8303133), (370, 8078724), (372, 8035290), (380, 7866126), (381, 7845480), (444, 6732270), (456, 6555105), (465, 6428232), (508, 5884110), (513, 5826760), (540, 5535422), (555, 5385816), (558, 5356860), (570, 5244084), (589, 5074920), (620, 4821174), (635, 4707288), (666, 4488180), (684, 4370070), (703, 4251960), (740, 4039362), (744, 4017645), (760, 3933063), (762, 3922740), (837, 3571240), (855, 3496056), (888, 3366135), (930, 3214116), (999, 2992120), (1016, 2942055), (1026, 2913380), (1080, 2767711), (1110, 2692908), (1116, 2678430), (1140, 2622042), (1143, 2615160), (1147, 2606040), (1178, 2537460), (1240, 2410587), (1270, 2353644), (1332, 2244090), (1368, 2185035), (1395, 2142744), (1406, 2125980), (1480, 2019681), (1524, 1961370), (1665, 1795272), (1674, 1785620), (1710, 1748028), (1767, 1691640), (1860, 1607058), (1905, 1569096), (1998, 1496060), (2052, 1456690), (2109, 1417320), (2220, 1346454), (2232, 1339215), (2280, 1311021), (2286, 1307580), (2294, 1303020), (2356, 1268730), (2413, 1238760), (2540, 1176822), (2565, 1165352), (2664, 1122045), (2790, 1071372), (2812, 1062990), (2945, 1014984), (3048, 980685), (3330, 897636), (3348, 892810), (3420, 874014), (3429, 871720), (3441, 868680), (3515, 850392), (3534, 845820), (3720, 803529), (3810, 784548), (3937, 759240), (3996, 748030), (4104, 728345), (4185, 714248), (4218, 708660), (4440, 673227), (4572, 653790), (4588, 651510), (4699, 636120), (4712, 634365), (4826, 619380), (4995, 598424), (5080, 588411), (5130, 582676), (5301, 563880), (5580, 535686), (5624, 531495), (5715, 523032), (5735, 521208), (5890, 507492), (6327, 472440), (6660, 448818), (6696, 446405), (6840, 437007), (6858, 435860), (6882, 434340), (7030, 425196), (7068, 422910), (7239, 412920), (7620, 392274), (7874, 379620), (7992, 374015), (8370, 357124), (8436, 354330), (8835, 338328), (9144, 326895), (9176, 325755), (9398, 318060), (9652, 309690), (9990, 299212), (10260, 291338), (10323, 289560), (10545, 283464), (10602, 281940), (11160, 267843), (11430, 261516), (11470, 260604), (11780, 253746), (11811, 253080), (12065, 247752), (12654, 236220), (13320, 224409), (13716, 217930), (13764, 217170), (14060, 212598), (14097, 212040), (14136, 211455), (14478, 206460), (15240, 196137), (15748, 189810), (15903, 187960), (16740, 178562), (16872, 177165), (17145, 174344), (17205, 173736), (17670, 169164), (18796, 159030), (18981, 157480), (19304, 154845), (19685, 151848), (19980, 149606), (20520, 145669), (20646, 144780), (21090, 141732), (21204, 140970), (21717, 137640), (21793, 137160), (22860, 130758), (22940, 130302), (23495, 127224), (23560, 126873), (23622, 126540), (24130, 123876), (25308, 118110), (26505, 112776), (27432, 108965), (27528, 108585), (28120, 106299), (28194, 106020), (28956, 103230), (30969, 96520), (31496, 94905), (31635, 94488), (31806, 93980), (33480, 89281), (34290, 87172), (34410, 86868), (35340, 84582), (35433, 84360), (36195, 82584), (37592, 79515), (37962, 78740), (39370, 75924), (39960, 74803), (41292, 72390), (42180, 70866), (42291, 70680), (42408, 70485), (43434, 68820), (43586, 68580), (45720, 65379), (45880, 65151), (46990, 63612), (47244, 63270), (48260, 61938), (50616, 59055), (51615, 57912), (53010, 56388)]このpageの処理時間: 0.4480874538421631 seconds