1010497160

素因数分解:

$2^3\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{15527}}^1$

素因数の和:17165

約数の個数: 32

約数和(自身を含む): 2275162560

約数和(自身を除く): 1264665400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1627, 3254, 6508, 8135, 13016, 15527, 16270, 31054, 32540, 62108, 65080, 77635, 124216, 155270, 310540, 621080, 25262429, 50524858, 101049716, 126312145, 202099432, 252624290, 505248580, 1010497160]

約数ペア:

[(1, 1010497160), (2, 505248580), (4, 252624290), (5, 202099432), (8, 126312145), (10, 101049716), (20, 50524858), (40, 25262429), (1627, 621080), (3254, 310540), (6508, 155270), (8135, 124216), (13016, 77635), (15527, 65080), (16270, 62108), (31054, 32540)]