1223740416

素因数分解:

$2^{10}\times 3^1\times {\mathrm{398353}}^1$

素因数の和:398376

約数の個数: 44

約数和(自身を含む): 3261722552

約数和(自身を除く): 2037982136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 398353, 796706, 1195059, 1593412, 2390118, 3186824, 4780236, 6373648, 9560472, 12747296, 19120944, 25494592, 38241888, 50989184, 76483776, 101978368, 152967552, 203956736, 305935104, 407913472, 611870208, 1223740416]

約数ペア:

[(1, 1223740416), (2, 611870208), (3, 407913472), (4, 305935104), (6, 203956736), (8, 152967552), (12, 101978368), (16, 76483776), (24, 50989184), (32, 38241888), (48, 25494592), (64, 19120944), (96, 12747296), (128, 9560472), (192, 6373648), (256, 4780236), (384, 3186824), (512, 2390118), (768, 1593412), (1024, 1195059), (1536, 796706), (3072, 398353)]