6478780672

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4024

約数の個数: 144

約数和(自身を含む): 16144918272

約数和(自身を除く): 9666137600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 128, 142, 182, 208, 224, 256, 284, 364, 416, 448, 497, 568, 728, 832, 896, 923, 994, 1136, 1456, 1664, 1792, 1846, 1988, 2272, 2912, 3328, 3692, 3917, 3976, 4544, 5824, 6461, 7384, 7834, 7952, 9088, 11648, 12922, 14768, 15668, 15904, 18176, 23296, 25844, 27419, 29536, 31336, 31808, 50921, 51688, 54838, 59072, 62672, 63616, 101842, 103376, 109676, 118144, 125344, 127232, 203684, 206752, 219352, 236288, 250688, 278107, 356447, 407368, 413504, 438704, 501376, 556214, 712894, 814736, 827008, 877408, 1002752, 1112428, 1425788, 1629472, 1654016, 1754816, 1946749, 2224856, 2851576, 3258944, 3509632, 3615391, 3893498, 4449712, 5703152, 6517888, 7019264, 7230782, 7786996, 8899424, 11406304, 13035776, 14461564, 15573992, 17798848, 22812608, 25307737, 28923128, 31147984, 35597696, 45625216, 50615474, 57846256, 62295968, 71195392, 91250432, 101230948, 115692512, 124591936, 202461896, 231385024, 249183872, 404923792, 462770048, 498367744, 809847584, 925540096, 1619695168, 3239390336, 6478780672]

約数ペア:

[(1, 6478780672), (2, 3239390336), (4, 1619695168), (7, 925540096), (8, 809847584), (13, 498367744), (14, 462770048), (16, 404923792), (26, 249183872), (28, 231385024), (32, 202461896), (52, 124591936), (56, 115692512), (64, 101230948), (71, 91250432), (91, 71195392), (104, 62295968), (112, 57846256), (128, 50615474), (142, 45625216), (182, 35597696), (208, 31147984), (224, 28923128), (256, 25307737), (284, 22812608), (364, 17798848), (416, 15573992), (448, 14461564), (497, 13035776), (568, 11406304), (728, 8899424), (832, 7786996), (896, 7230782), (923, 7019264), (994, 6517888), (1136, 5703152), (1456, 4449712), (1664, 3893498), (1792, 3615391), (1846, 3509632), (1988, 3258944), (2272, 2851576), (2912, 2224856), (3328, 1946749), (3692, 1754816), (3917, 1654016), (3976, 1629472), (4544, 1425788), (5824, 1112428), (6461, 1002752), (7384, 877408), (7834, 827008), (7952, 814736), (9088, 712894), (11648, 556214), (12922, 501376), (14768, 438704), (15668, 413504), (15904, 407368), (18176, 356447), (23296, 278107), (25844, 250688), (27419, 236288), (29536, 219352), (31336, 206752), (31808, 203684), (50921, 127232), (51688, 125344), (54838, 118144), (59072, 109676), (62672, 103376), (63616, 101842)]