1282135014

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2447}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 2951700480

約数和(自身を除く): 1669565466

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 313, 558, 626, 837, 939, 1674, 1878, 2447, 2817, 4894, 5634, 7341, 8451, 9703, 14682, 16902, 19406, 22023, 29109, 44046, 58218, 66069, 75857, 87327, 132138, 151714, 174654, 227571, 261981, 455142, 523962, 682713, 765911, 1365426, 1531822, 2048139, 2297733, 4096278, 4595466, 6893199, 13786398, 20679597, 23743241, 41359194, 47486482, 71229723, 142459446, 213689169, 427378338, 641067507, 1282135014]

約数ペア:

[(1, 1282135014), (2, 641067507), (3, 427378338), (6, 213689169), (9, 142459446), (18, 71229723), (27, 47486482), (31, 41359194), (54, 23743241), (62, 20679597), (93, 13786398), (186, 6893199), (279, 4595466), (313, 4096278), (558, 2297733), (626, 2048139), (837, 1531822), (939, 1365426), (1674, 765911), (1878, 682713), (2447, 523962), (2817, 455142), (4894, 261981), (5634, 227571), (7341, 174654), (8451, 151714), (9703, 132138), (14682, 87327), (16902, 75857), (19406, 66069), (22023, 58218), (29109, 44046)]