1023218272

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 2034002880

約数和(自身を除く): 1010784608

約数列:

[1, 2, 4, 8, 16, 32, 239, 337, 397, 478, 674, 794, 956, 1348, 1588, 1912, 2696, 3176, 3824, 5392, 6352, 7648, 10784, 12704, 80543, 94883, 133789, 161086, 189766, 267578, 322172, 379532, 535156, 644344, 759064, 1070312, 1288688, 1518128, 2140624, 2577376, 3036256, 4281248, 31975571, 63951142, 127902284, 255804568, 511609136, 1023218272]

約数ペア:

[(1, 1023218272), (2, 511609136), (4, 255804568), (8, 127902284), (16, 63951142), (32, 31975571), (239, 4281248), (337, 3036256), (397, 2577376), (478, 2140624), (674, 1518128), (794, 1288688), (956, 1070312), (1348, 759064), (1588, 644344), (1912, 535156), (2696, 379532), (3176, 322172), (3824, 267578), (5392, 189766), (6352, 161086), (7648, 133789), (10784, 94883), (12704, 80543)]