26158254080

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1487

約数の個数: 288

約数和(自身を含む): 75038254200

約数和(自身を除く): 48880000120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 128, 140, 148, 160, 185, 196, 224, 245, 256, 259, 280, 296, 320, 370, 392, 448, 490, 512, 518, 560, 592, 640, 740, 784, 896, 980, 1024, 1036, 1120, 1184, 1280, 1295, 1409, 1480, 1568, 1792, 1813, 1960, 2048, 2072, 2240, 2368, 2560, 2590, 2818, 2960, 3136, 3584, 3626, 3920, 4144, 4480, 4736, 5120, 5180, 5636, 5920, 6272, 7045, 7168, 7252, 7840, 8288, 8960, 9065, 9472, 9863, 10240, 10360, 11272, 11840, 12544, 14090, 14336, 14504, 15680, 16576, 17920, 18130, 18944, 19726, 20720, 22544, 23680, 25088, 28180, 29008, 31360, 33152, 35840, 36260, 37888, 39452, 41440, 45088, 47360, 49315, 50176, 52133, 56360, 58016, 62720, 66304, 69041, 71680, 72520, 75776, 78904, 82880, 90176, 94720, 98630, 100352, 104266, 112720, 116032, 125440, 132608, 138082, 145040, 157808, 165760, 180352, 189440, 197260, 208532, 225440, 232064, 250880, 260665, 265216, 276164, 290080, 315616, 331520, 345205, 360704, 364931, 378880, 394520, 417064, 450880, 464128, 501760, 521330, 530432, 552328, 580160, 631232, 663040, 690410, 721408, 729862, 789040, 834128, 901760, 928256, 1042660, 1104656, 1160320, 1262464, 1326080, 1380820, 1442816, 1459724, 1578080, 1668256, 1803520, 1824655, 1856512, 2085320, 2209312, 2320640, 2524928, 2554517, 2652160, 2761640, 2885632, 2919448, 3156160, 3336512, 3607040, 3649310, 3713024, 4170640, 4418624, 4641280, 5049856, 5109034, 5523280, 5838896, 6312320, 6673024, 7214080, 7298620, 8341280, 8837248, 9282560, 10099712, 10218068, 11046560, 11677792, 12624640, 12772585, 13346048, 14428160, 14597240, 16682560, 17674496, 18565120, 20199424, 20436136, 22093120, 23355584, 25249280, 25545170, 26692096, 29194480, 33365120, 35348992, 40872272, 44186240, 46711168, 50498560, 51090340, 53384192, 58388960, 66730240, 70697984, 81744544, 88372480, 93422336, 100997120, 102180680, 106768384, 116777920, 133460480, 141395968, 163489088, 176744960, 186844672, 204361360, 233555840, 266920960, 326978176, 353489920, 373689344, 408722720, 467111680, 533841920, 653956352, 706979840, 747378688, 817445440, 934223360, 1307912704, 1634890880, 1868446720, 2615825408, 3269781760, 3736893440, 5231650816, 6539563520, 13079127040, 26158254080]

約数ペア:

[(1, 26158254080), (2, 13079127040), (4, 6539563520), (5, 5231650816), (7, 3736893440), (8, 3269781760), (10, 2615825408), (14, 1868446720), (16, 1634890880), (20, 1307912704), (28, 934223360), (32, 817445440), (35, 747378688), (37, 706979840), (40, 653956352), (49, 533841920), (56, 467111680), (64, 408722720), (70, 373689344), (74, 353489920), (80, 326978176), (98, 266920960), (112, 233555840), (128, 204361360), (140, 186844672), (148, 176744960), (160, 163489088), (185, 141395968), (196, 133460480), (224, 116777920), (245, 106768384), (256, 102180680), (259, 100997120), (280, 93422336), (296, 88372480), (320, 81744544), (370, 70697984), (392, 66730240), (448, 58388960), (490, 53384192), (512, 51090340), (518, 50498560), (560, 46711168), (592, 44186240), (640, 40872272), (740, 35348992), (784, 33365120), (896, 29194480), (980, 26692096), (1024, 25545170), (1036, 25249280), (1120, 23355584), (1184, 22093120), (1280, 20436136), (1295, 20199424), (1409, 18565120), (1480, 17674496), (1568, 16682560), (1792, 14597240), (1813, 14428160), (1960, 13346048), (2048, 12772585), (2072, 12624640), (2240, 11677792), (2368, 11046560), (2560, 10218068), (2590, 10099712), (2818, 9282560), (2960, 8837248), (3136, 8341280), (3584, 7298620), (3626, 7214080), (3920, 6673024), (4144, 6312320), (4480, 5838896), (4736, 5523280), (5120, 5109034), (5180, 5049856), (5636, 4641280), (5920, 4418624), (6272, 4170640), (7045, 3713024), (7168, 3649310), (7252, 3607040), (7840, 3336512), (8288, 3156160), (8960, 2919448), (9065, 2885632), (9472, 2761640), (9863, 2652160), (10240, 2554517), (10360, 2524928), (11272, 2320640), (11840, 2209312), (12544, 2085320), (14090, 1856512), (14336, 1824655), (14504, 1803520), (15680, 1668256), (16576, 1578080), (17920, 1459724), (18130, 1442816), (18944, 1380820), (19726, 1326080), (20720, 1262464), (22544, 1160320), (23680, 1104656), (25088, 1042660), (28180, 928256), (29008, 901760), (31360, 834128), (33152, 789040), (35840, 729862), (36260, 721408), (37888, 690410), (39452, 663040), (41440, 631232), (45088, 580160), (47360, 552328), (49315, 530432), (50176, 521330), (52133, 501760), (56360, 464128), (58016, 450880), (62720, 417064), (66304, 394520), (69041, 378880), (71680, 364931), (72520, 360704), (75776, 345205), (78904, 331520), (82880, 315616), (90176, 290080), (94720, 276164), (98630, 265216), (100352, 260665), (104266, 250880), (112720, 232064), (116032, 225440), (125440, 208532), (132608, 197260), (138082, 189440), (145040, 180352), (157808, 165760)]