31830170624

素因数分解:

$2^{10}\times 7^1\times {\mathrm{431}}^1\times {\mathrm{10303}}^1$

素因数の和:10761

約数の個数: 88

約数和(自身を含む): 72894947328

約数和(自身を除く): 41064776704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 431, 448, 512, 862, 896, 1024, 1724, 1792, 3017, 3448, 3584, 6034, 6896, 7168, 10303, 12068, 13792, 20606, 24136, 27584, 41212, 48272, 55168, 72121, 82424, 96544, 110336, 144242, 164848, 193088, 220672, 288484, 329696, 386176, 441344, 576968, 659392, 772352, 1153936, 1318784, 1544704, 2307872, 2637568, 3089408, 4440593, 4615744, 5275136, 8881186, 9231488, 10550272, 17762372, 18462976, 31084151, 35524744, 36925952, 62168302, 71049488, 73851904, 124336604, 142098976, 248673208, 284197952, 497346416, 568395904, 994692832, 1136791808, 1989385664, 2273583616, 3978771328, 4547167232, 7957542656, 15915085312, 31830170624]

約数ペア:

[(1, 31830170624), (2, 15915085312), (4, 7957542656), (7, 4547167232), (8, 3978771328), (14, 2273583616), (16, 1989385664), (28, 1136791808), (32, 994692832), (56, 568395904), (64, 497346416), (112, 284197952), (128, 248673208), (224, 142098976), (256, 124336604), (431, 73851904), (448, 71049488), (512, 62168302), (862, 36925952), (896, 35524744), (1024, 31084151), (1724, 18462976), (1792, 17762372), (3017, 10550272), (3448, 9231488), (3584, 8881186), (6034, 5275136), (6896, 4615744), (7168, 4440593), (10303, 3089408), (12068, 2637568), (13792, 2307872), (20606, 1544704), (24136, 1318784), (27584, 1153936), (41212, 772352), (48272, 659392), (55168, 576968), (72121, 441344), (82424, 386176), (96544, 329696), (110336, 288484), (144242, 220672), (164848, 193088)]