58026880

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 140784480

約数和(自身を除く): 82757600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1136, 1277, 1420, 2272, 2554, 2840, 4544, 5108, 5680, 6385, 9088, 10216, 11360, 12770, 20432, 22720, 25540, 40864, 45440, 51080, 81728, 90667, 102160, 163456, 181334, 204320, 362668, 408640, 453335, 725336, 817280, 906670, 1450672, 1813340, 2901344, 3626680, 5802688, 7253360, 11605376, 14506720, 29013440, 58026880]

約数ペア:

[(1, 58026880), (2, 29013440), (4, 14506720), (5, 11605376), (8, 7253360), (10, 5802688), (16, 3626680), (20, 2901344), (32, 1813340), (40, 1450672), (64, 906670), (71, 817280), (80, 725336), (128, 453335), (142, 408640), (160, 362668), (284, 204320), (320, 181334), (355, 163456), (568, 102160), (640, 90667), (710, 81728), (1136, 51080), (1277, 45440), (1420, 40864), (2272, 25540), (2554, 22720), (2840, 20432), (4544, 12770), (5108, 11360), (5680, 10216), (6385, 9088)]