169681008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1447}}^1$

素因数の和:1814

約数の個数: 80

約数和(自身を含む): 502745600

約数和(自身を除く): 333064592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 349, 698, 1047, 1396, 1447, 2094, 2443, 2792, 2894, 4188, 4341, 4886, 5584, 5788, 7329, 8376, 8682, 9772, 10129, 11576, 14658, 16752, 17364, 19544, 20258, 23152, 29316, 30387, 34728, 39088, 40516, 58632, 60774, 69456, 81032, 117264, 121548, 162064, 243096, 486192, 505003, 1010006, 1515009, 2020012, 3030018, 3535021, 4040024, 6060036, 7070042, 8080048, 10605063, 12120072, 14140084, 21210126, 24240144, 28280168, 42420252, 56560336, 84840504, 169681008]

約数ペア:

[(1, 169681008), (2, 84840504), (3, 56560336), (4, 42420252), (6, 28280168), (7, 24240144), (8, 21210126), (12, 14140084), (14, 12120072), (16, 10605063), (21, 8080048), (24, 7070042), (28, 6060036), (42, 4040024), (48, 3535021), (56, 3030018), (84, 2020012), (112, 1515009), (168, 1010006), (336, 505003), (349, 486192), (698, 243096), (1047, 162064), (1396, 121548), (1447, 117264), (2094, 81032), (2443, 69456), (2792, 60774), (2894, 58632), (4188, 40516), (4341, 39088), (4886, 34728), (5584, 30387), (5788, 29316), (7329, 23152), (8376, 20258), (8682, 19544), (9772, 17364), (10129, 16752), (11576, 14658)]