1450528060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{12889}}^1$

素因数の和:13246

約数の個数: 48

約数和(自身を含む): 3235286880

約数和(自身を除く): 1784758820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 331, 340, 662, 1324, 1655, 3310, 5627, 6620, 11254, 12889, 22508, 25778, 28135, 51556, 56270, 64445, 112540, 128890, 219113, 257780, 438226, 876452, 1095565, 2191130, 4266259, 4382260, 8532518, 17065036, 21331295, 42662590, 72526403, 85325180, 145052806, 290105612, 362632015, 725264030, 1450528060]

約数ペア:

[(1, 1450528060), (2, 725264030), (4, 362632015), (5, 290105612), (10, 145052806), (17, 85325180), (20, 72526403), (34, 42662590), (68, 21331295), (85, 17065036), (170, 8532518), (331, 4382260), (340, 4266259), (662, 2191130), (1324, 1095565), (1655, 876452), (3310, 438226), (5627, 257780), (6620, 219113), (11254, 128890), (12889, 112540), (22508, 64445), (25778, 56270), (28135, 51556)]