898049374090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4950931}}^1$

素因数の和:4951063

約数の個数: 64

約数和(自身を含む): 1886423914368

約数和(自身を除く): 988374540278

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 97, 110, 170, 187, 194, 374, 485, 935, 970, 1067, 1649, 1870, 2134, 3298, 5335, 8245, 10670, 16490, 18139, 36278, 90695, 181390, 4950931, 9901862, 24754655, 49509310, 54460241, 84165827, 108920482, 168331654, 272301205, 420829135, 480240307, 544602410, 841658270, 925824097, 960480614, 1851648194, 2401201535, 4629120485, 4802403070, 5282643377, 8164085219, 9258240970, 10565286754, 16328170438, 26413216885, 40820426095, 52826433770, 81640852190, 89804937409, 179609874818, 449024687045, 898049374090]

約数ペア:

[(1, 898049374090), (2, 449024687045), (5, 179609874818), (10, 89804937409), (11, 81640852190), (17, 52826433770), (22, 40820426095), (34, 26413216885), (55, 16328170438), (85, 10565286754), (97, 9258240970), (110, 8164085219), (170, 5282643377), (187, 4802403070), (194, 4629120485), (374, 2401201535), (485, 1851648194), (935, 960480614), (970, 925824097), (1067, 841658270), (1649, 544602410), (1870, 480240307), (2134, 420829135), (3298, 272301205), (5335, 168331654), (8245, 108920482), (10670, 84165827), (16490, 54460241), (18139, 49509310), (36278, 24754655), (90695, 9901862), (181390, 4950931)]