217033170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 542868480

約数和(自身を除く): 325835310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 109, 155, 186, 218, 310, 327, 465, 545, 654, 930, 1090, 1635, 2141, 3270, 3379, 4282, 6423, 6758, 10137, 10705, 12846, 16895, 20274, 21410, 32115, 33790, 50685, 64230, 66371, 101370, 132742, 199113, 233369, 331855, 398226, 466738, 663710, 700107, 995565, 1166845, 1400214, 1991130, 2333690, 3500535, 7001070, 7234439, 14468878, 21703317, 36172195, 43406634, 72344390, 108516585, 217033170]

約数ペア:

[(1, 217033170), (2, 108516585), (3, 72344390), (5, 43406634), (6, 36172195), (10, 21703317), (15, 14468878), (30, 7234439), (31, 7001070), (62, 3500535), (93, 2333690), (109, 1991130), (155, 1400214), (186, 1166845), (218, 995565), (310, 700107), (327, 663710), (465, 466738), (545, 398226), (654, 331855), (930, 233369), (1090, 199113), (1635, 132742), (2141, 101370), (3270, 66371), (3379, 64230), (4282, 50685), (6423, 33790), (6758, 32115), (10137, 21410), (10705, 20274), (12846, 16895)]