339889801216

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^2\times {\mathrm{24671}}^1$

素因数の和:24762

約数の個数: 144

約数和(自身を含む): 802596936960

約数和(自身を除く): 462707135744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 961, 992, 1024, 1736, 1792, 1922, 1984, 2048, 3472, 3584, 3844, 3968, 6727, 6944, 7168, 7688, 7936, 13454, 13888, 14336, 15376, 15872, 24671, 26908, 27776, 30752, 31744, 49342, 53816, 55552, 61504, 63488, 98684, 107632, 111104, 123008, 172697, 197368, 215264, 222208, 246016, 345394, 394736, 430528, 444416, 492032, 690788, 764801, 789472, 861056, 984064, 1381576, 1529602, 1578944, 1722112, 1968128, 2763152, 3059204, 3157888, 3444224, 5353607, 5526304, 6118408, 6315776, 6888448, 10707214, 11052608, 12236816, 12631552, 13776896, 21414428, 22105216, 23708831, 24473632, 25263104, 42828856, 44210432, 47417662, 48947264, 50526208, 85657712, 88420864, 94835324, 97894528, 165961817, 171315424, 176841728, 189670648, 195789056, 331923634, 342630848, 353683456, 379341296, 391578112, 663847268, 685261696, 758682592, 783156224, 1327694536, 1370523392, 1517365184, 1566312448, 2655389072, 2741046784, 3034730368, 5310778144, 5482093568, 6069460736, 10621556288, 10964187136, 12138921472, 21243112576, 24277842944, 42486225152, 48555685888, 84972450304, 169944900608, 339889801216]

約数ペア:

[(1, 339889801216), (2, 169944900608), (4, 84972450304), (7, 48555685888), (8, 42486225152), (14, 24277842944), (16, 21243112576), (28, 12138921472), (31, 10964187136), (32, 10621556288), (56, 6069460736), (62, 5482093568), (64, 5310778144), (112, 3034730368), (124, 2741046784), (128, 2655389072), (217, 1566312448), (224, 1517365184), (248, 1370523392), (256, 1327694536), (434, 783156224), (448, 758682592), (496, 685261696), (512, 663847268), (868, 391578112), (896, 379341296), (961, 353683456), (992, 342630848), (1024, 331923634), (1736, 195789056), (1792, 189670648), (1922, 176841728), (1984, 171315424), (2048, 165961817), (3472, 97894528), (3584, 94835324), (3844, 88420864), (3968, 85657712), (6727, 50526208), (6944, 48947264), (7168, 47417662), (7688, 44210432), (7936, 42828856), (13454, 25263104), (13888, 24473632), (14336, 23708831), (15376, 22105216), (15872, 21414428), (24671, 13776896), (26908, 12631552), (27776, 12236816), (30752, 11052608), (31744, 10707214), (49342, 6888448), (53816, 6315776), (55552, 6118408), (61504, 5526304), (63488, 5353607), (98684, 3444224), (107632, 3157888), (111104, 3059204), (123008, 2763152), (172697, 1968128), (197368, 1722112), (215264, 1578944), (222208, 1529602), (246016, 1381576), (345394, 984064), (394736, 861056), (430528, 789472), (444416, 764801), (492032, 690788)]