170863504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3548

約数の個数: 80

約数和(自身を含む): 415687680

約数和(自身を除く): 244824176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1748, 2128, 2576, 3059, 3491, 3496, 6118, 6982, 6992, 12236, 13964, 24437, 24472, 27928, 48874, 48944, 55856, 66329, 80293, 97748, 132658, 160586, 195496, 265316, 321172, 390992, 464303, 530632, 562051, 642344, 928606, 1061264, 1124102, 1284688, 1525567, 1857212, 2248204, 3051134, 3714424, 4496408, 6102268, 7428848, 8992816, 10678969, 12204536, 21357938, 24409072, 42715876, 85431752, 170863504]

約数ペア:

[(1, 170863504), (2, 85431752), (4, 42715876), (7, 24409072), (8, 21357938), (14, 12204536), (16, 10678969), (19, 8992816), (23, 7428848), (28, 6102268), (38, 4496408), (46, 3714424), (56, 3051134), (76, 2248204), (92, 1857212), (112, 1525567), (133, 1284688), (152, 1124102), (161, 1061264), (184, 928606), (266, 642344), (304, 562051), (322, 530632), (368, 464303), (437, 390992), (532, 321172), (644, 265316), (874, 195496), (1064, 160586), (1288, 132658), (1748, 97748), (2128, 80293), (2576, 66329), (3059, 55856), (3491, 48944), (3496, 48874), (6118, 27928), (6982, 24472), (6992, 24437), (12236, 13964)]