331036169510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{234211}}^1$

素因数の和:234453

約数の個数: 64

約数和(自身を含む): 645525745920

約数和(自身を除く): 314489576410

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 173, 190, 215, 346, 430, 817, 865, 1634, 1730, 3287, 4085, 6574, 7439, 8170, 14878, 16435, 32870, 37195, 74390, 141341, 234211, 282682, 468422, 706705, 1171055, 1413410, 2342110, 4450009, 8900018, 10071073, 20142146, 22250045, 40518503, 44500090, 50355365, 81037006, 100710730, 191350387, 202592515, 382700774, 405185030, 769851557, 956751935, 1539703114, 1742295629, 1913503870, 3484591258, 3849257785, 7698515570, 8711478145, 17422956290, 33103616951, 66207233902, 165518084755, 331036169510]

約数ペア:

[(1, 331036169510), (2, 165518084755), (5, 66207233902), (10, 33103616951), (19, 17422956290), (38, 8711478145), (43, 7698515570), (86, 3849257785), (95, 3484591258), (173, 1913503870), (190, 1742295629), (215, 1539703114), (346, 956751935), (430, 769851557), (817, 405185030), (865, 382700774), (1634, 202592515), (1730, 191350387), (3287, 100710730), (4085, 81037006), (6574, 50355365), (7439, 44500090), (8170, 40518503), (14878, 22250045), (16435, 20142146), (32870, 10071073), (37195, 8900018), (74390, 4450009), (141341, 2342110), (234211, 1413410), (282682, 1171055), (468422, 706705)]