26330320

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1163}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 61487136

約数和(自身を除く): 35156816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1163, 1415, 2264, 2326, 2830, 4528, 4652, 5660, 5815, 9304, 11320, 11630, 18608, 22640, 23260, 46520, 93040, 329129, 658258, 1316516, 1645645, 2633032, 3291290, 5266064, 6582580, 13165160, 26330320]

約数ペア:

[(1, 26330320), (2, 13165160), (4, 6582580), (5, 5266064), (8, 3291290), (10, 2633032), (16, 1645645), (20, 1316516), (40, 658258), (80, 329129), (283, 93040), (566, 46520), (1132, 23260), (1163, 22640), (1415, 18608), (2264, 11630), (2326, 11320), (2830, 9304), (4528, 5815), (4652, 5660)]