6987275008

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1850

約数の個数: 144

約数和(自身を含む): 16688982016

約数和(自身を除く): 9701707008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 256, 292, 434, 448, 496, 511, 584, 868, 896, 992, 1022, 1168, 1723, 1736, 1792, 1984, 2044, 2263, 2336, 3446, 3472, 3968, 4088, 4526, 4672, 6892, 6944, 7936, 8176, 9052, 9344, 12061, 13784, 13888, 15841, 16352, 18104, 18688, 24122, 27568, 27776, 31682, 32704, 36208, 48244, 53413, 55136, 55552, 63364, 65408, 72416, 96488, 106826, 110272, 125779, 126728, 130816, 144832, 192976, 213652, 220544, 251558, 253456, 289664, 373891, 385952, 427304, 441088, 503116, 506912, 579328, 747782, 771904, 854608, 880453, 1006232, 1013824, 1495564, 1543808, 1709216, 1760906, 2012464, 2027648, 2991128, 3087616, 3418432, 3521812, 3899149, 4024928, 4055296, 5982256, 6836864, 7043624, 7798298, 8049856, 11964512, 13673728, 14087248, 15596596, 16099712, 23929024, 27294043, 28174496, 31193192, 32199424, 47858048, 54588086, 56348992, 62386384, 95716096, 109176172, 112697984, 124772768, 218352344, 225395968, 249545536, 436704688, 499091072, 873409376, 998182144, 1746818752, 3493637504, 6987275008]

約数ペア:

[(1, 6987275008), (2, 3493637504), (4, 1746818752), (7, 998182144), (8, 873409376), (14, 499091072), (16, 436704688), (28, 249545536), (31, 225395968), (32, 218352344), (56, 124772768), (62, 112697984), (64, 109176172), (73, 95716096), (112, 62386384), (124, 56348992), (128, 54588086), (146, 47858048), (217, 32199424), (224, 31193192), (248, 28174496), (256, 27294043), (292, 23929024), (434, 16099712), (448, 15596596), (496, 14087248), (511, 13673728), (584, 11964512), (868, 8049856), (896, 7798298), (992, 7043624), (1022, 6836864), (1168, 5982256), (1723, 4055296), (1736, 4024928), (1792, 3899149), (1984, 3521812), (2044, 3418432), (2263, 3087616), (2336, 2991128), (3446, 2027648), (3472, 2012464), (3968, 1760906), (4088, 1709216), (4526, 1543808), (4672, 1495564), (6892, 1013824), (6944, 1006232), (7936, 880453), (8176, 854608), (9052, 771904), (9344, 747782), (12061, 579328), (13784, 506912), (13888, 503116), (15841, 441088), (16352, 427304), (18104, 385952), (18688, 373891), (24122, 289664), (27568, 253456), (27776, 251558), (31682, 220544), (32704, 213652), (36208, 192976), (48244, 144832), (53413, 130816), (55136, 126728), (55552, 125779), (63364, 110272), (65408, 106826), (72416, 96488)]