10778858536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{1487}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 21541478400

約数和(自身を除く): 10762619864

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 463, 824, 926, 1487, 1852, 1957, 2974, 3704, 3914, 5948, 7828, 8797, 11896, 15656, 17594, 28253, 35188, 47689, 56506, 70376, 95378, 113012, 153161, 190756, 226024, 306322, 381512, 612644, 688481, 906091, 1225288, 1376962, 1812182, 2753924, 2910059, 3624364, 5507848, 5820118, 7248728, 11640236, 13081139, 23280472, 26162278, 52324556, 70913543, 104649112, 141827086, 283654172, 567308344, 1347357317, 2694714634, 5389429268, 10778858536]

約数ペア:

[(1, 10778858536), (2, 5389429268), (4, 2694714634), (8, 1347357317), (19, 567308344), (38, 283654172), (76, 141827086), (103, 104649112), (152, 70913543), (206, 52324556), (412, 26162278), (463, 23280472), (824, 13081139), (926, 11640236), (1487, 7248728), (1852, 5820118), (1957, 5507848), (2974, 3624364), (3704, 2910059), (3914, 2753924), (5948, 1812182), (7828, 1376962), (8797, 1225288), (11896, 906091), (15656, 688481), (17594, 612644), (28253, 381512), (35188, 306322), (47689, 226024), (56506, 190756), (70376, 153161), (95378, 113012)]