514320170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 1167965568

約数和(自身を除く): 653645398

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 263, 307, 455, 490, 526, 614, 637, 910, 1274, 1315, 1535, 1841, 2149, 2630, 3070, 3185, 3419, 3682, 3991, 4298, 6370, 6838, 7982, 9205, 10745, 12887, 15043, 17095, 18410, 19955, 21490, 23933, 25774, 27937, 30086, 34190, 39910, 47866, 55874, 64435, 75215, 80741, 119665, 128870, 139685, 150430, 161482, 167531, 195559, 239330, 279370, 335062, 391118, 403705, 565187, 807410, 837655, 977795, 1049633, 1130374, 1675310, 1955590, 2099266, 2825935, 3956309, 5248165, 5651870, 7347431, 7912618, 10496330, 14694862, 19781545, 36737155, 39563090, 51432017, 73474310, 102864034, 257160085, 514320170]

約数ペア:

[(1, 514320170), (2, 257160085), (5, 102864034), (7, 73474310), (10, 51432017), (13, 39563090), (14, 36737155), (26, 19781545), (35, 14694862), (49, 10496330), (65, 7912618), (70, 7347431), (91, 5651870), (98, 5248165), (130, 3956309), (182, 2825935), (245, 2099266), (263, 1955590), (307, 1675310), (455, 1130374), (490, 1049633), (526, 977795), (614, 837655), (637, 807410), (910, 565187), (1274, 403705), (1315, 391118), (1535, 335062), (1841, 279370), (2149, 239330), (2630, 195559), (3070, 167531), (3185, 161482), (3419, 150430), (3682, 139685), (3991, 128870), (4298, 119665), (6370, 80741), (6838, 75215), (7982, 64435), (9205, 55874), (10745, 47866), (12887, 39910), (15043, 34190), (17095, 30086), (18410, 27937), (19955, 25774), (21490, 23933)]