443466270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19949}}^1$

素因数の和:19994

約数の個数: 96

約数和(自身を含む): 1307124000

約数和(自身を除く): 863657730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 19949, 22230, 39898, 59847, 99745, 119694, 179541, 199490, 259337, 299235, 359082, 379031, 518674, 598470, 758062, 778011, 897705, 1137093, 1296685, 1556022, 1795410, 1895155, 2274186, 2334033, 2593370, 3411279, 3790310, 3890055, 4668066, 4927403, 5685465, 6822558, 7780110, 9854806, 11370930, 11670165, 14782209, 17056395, 23340330, 24637015, 29564418, 34112790, 44346627, 49274030, 73911045, 88693254, 147822090, 221733135, 443466270]

約数ペア:

[(1, 443466270), (2, 221733135), (3, 147822090), (5, 88693254), (6, 73911045), (9, 49274030), (10, 44346627), (13, 34112790), (15, 29564418), (18, 24637015), (19, 23340330), (26, 17056395), (30, 14782209), (38, 11670165), (39, 11370930), (45, 9854806), (57, 7780110), (65, 6822558), (78, 5685465), (90, 4927403), (95, 4668066), (114, 3890055), (117, 3790310), (130, 3411279), (171, 2593370), (190, 2334033), (195, 2274186), (234, 1895155), (247, 1795410), (285, 1556022), (342, 1296685), (390, 1137093), (494, 897705), (570, 778011), (585, 758062), (741, 598470), (855, 518674), (1170, 379031), (1235, 359082), (1482, 299235), (1710, 259337), (2223, 199490), (2470, 179541), (3705, 119694), (4446, 99745), (7410, 59847), (11115, 39898), (19949, 22230)]