314699104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18661}}^1$

素因数の和:18719

約数の個数: 48

約数和(自身を含む): 677206656

約数和(自身を除く): 362507552

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 18661, 37322, 74644, 149288, 298576, 317237, 578491, 597152, 634474, 1156982, 1268948, 2313964, 2537896, 4627928, 5075792, 9255856, 9834347, 10151584, 18511712, 19668694, 39337388, 78674776, 157349552, 314699104]

約数ペア:

[(1, 314699104), (2, 157349552), (4, 78674776), (8, 39337388), (16, 19668694), (17, 18511712), (31, 10151584), (32, 9834347), (34, 9255856), (62, 5075792), (68, 4627928), (124, 2537896), (136, 2313964), (248, 1268948), (272, 1156982), (496, 634474), (527, 597152), (544, 578491), (992, 317237), (1054, 298576), (2108, 149288), (4216, 74644), (8432, 37322), (16864, 18661)]