66835169870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{719}}^1\times {\mathrm{1579}}^1$

素因数の和:2370

約数の個数: 96

約数和(自身を含む): 142682342400

約数和(自身を除く): 75847172530

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 719, 841, 1015, 1438, 1579, 1682, 2030, 3158, 3595, 4205, 5033, 5887, 7190, 7895, 8410, 10066, 11053, 11774, 15790, 20851, 22106, 25165, 29435, 41702, 45791, 50330, 55265, 58870, 91582, 104255, 110530, 145957, 208510, 228955, 291914, 320537, 457910, 604679, 641074, 729785, 1135301, 1209358, 1327939, 1459570, 1602685, 2270602, 2655878, 3023395, 3205370, 4232753, 5676505, 6046790, 6639695, 7947107, 8465506, 9295573, 11353010, 13279390, 15894214, 18591146, 21163765, 32923729, 39735535, 42327530, 46477865, 65847458, 79471070, 92955730, 164618645, 230466103, 329237290, 460932206, 954788141, 1152330515, 1909576282, 2304661030, 4773940705, 6683516987, 9547881410, 13367033974, 33417584935, 66835169870]

約数ペア:

[(1, 66835169870), (2, 33417584935), (5, 13367033974), (7, 9547881410), (10, 6683516987), (14, 4773940705), (29, 2304661030), (35, 1909576282), (58, 1152330515), (70, 954788141), (145, 460932206), (203, 329237290), (290, 230466103), (406, 164618645), (719, 92955730), (841, 79471070), (1015, 65847458), (1438, 46477865), (1579, 42327530), (1682, 39735535), (2030, 32923729), (3158, 21163765), (3595, 18591146), (4205, 15894214), (5033, 13279390), (5887, 11353010), (7190, 9295573), (7895, 8465506), (8410, 7947107), (10066, 6639695), (11053, 6046790), (11774, 5676505), (15790, 4232753), (20851, 3205370), (22106, 3023395), (25165, 2655878), (29435, 2270602), (41702, 1602685), (45791, 1459570), (50330, 1327939), (55265, 1209358), (58870, 1135301), (91582, 729785), (104255, 641074), (110530, 604679), (145957, 457910), (208510, 320537), (228955, 291914)]