7205588096

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{90359}}^1$

素因数の和:90469

約数の個数: 64

約数和(自身を含む): 16590096000

約数和(自身を除く): 9384507904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 712, 896, 1246, 1424, 2492, 2848, 4984, 5696, 9968, 11392, 19936, 39872, 79744, 90359, 180718, 361436, 632513, 722872, 1265026, 1445744, 2530052, 2891488, 5060104, 5782976, 8041951, 10120208, 11565952, 16083902, 20240416, 32167804, 40480832, 56293657, 64335608, 80961664, 112587314, 128671216, 225174628, 257342432, 450349256, 514684864, 900698512, 1029369728, 1801397024, 3602794048, 7205588096]

約数ペア:

[(1, 7205588096), (2, 3602794048), (4, 1801397024), (7, 1029369728), (8, 900698512), (14, 514684864), (16, 450349256), (28, 257342432), (32, 225174628), (56, 128671216), (64, 112587314), (89, 80961664), (112, 64335608), (128, 56293657), (178, 40480832), (224, 32167804), (356, 20240416), (448, 16083902), (623, 11565952), (712, 10120208), (896, 8041951), (1246, 5782976), (1424, 5060104), (2492, 2891488), (2848, 2530052), (4984, 1445744), (5696, 1265026), (9968, 722872), (11392, 632513), (19936, 361436), (39872, 180718), (79744, 90359)]