710969488

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{2081}}^1$

素因数の和:2383

約数の個数: 40

約数和(自身を含む): 1397205216

約数和(自身を除く): 686235728

約数列:

[1, 2, 4, 8, 16, 131, 163, 262, 326, 524, 652, 1048, 1304, 2081, 2096, 2608, 4162, 8324, 16648, 21353, 33296, 42706, 85412, 170824, 272611, 339203, 341648, 545222, 678406, 1090444, 1356812, 2180888, 2713624, 4361776, 5427248, 44435593, 88871186, 177742372, 355484744, 710969488]

約数ペア:

[(1, 710969488), (2, 355484744), (4, 177742372), (8, 88871186), (16, 44435593), (131, 5427248), (163, 4361776), (262, 2713624), (326, 2180888), (524, 1356812), (652, 1090444), (1048, 678406), (1304, 545222), (2081, 341648), (2096, 339203), (2608, 272611), (4162, 170824), (8324, 85412), (16648, 42706), (21353, 33296)]