420588216

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{9437}}^1$

素因数の和:10068

約数の個数: 48

約数和(自身を含む): 1141054200

約数和(自身を除く): 720465984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 1238, 1857, 2476, 3714, 4952, 5571, 7428, 9437, 11142, 14856, 18874, 22284, 28311, 37748, 44568, 56622, 75496, 84933, 113244, 169866, 226488, 339732, 679464, 5841503, 11683006, 17524509, 23366012, 35049018, 46732024, 52573527, 70098036, 105147054, 140196072, 210294108, 420588216]

約数ペア:

[(1, 420588216), (2, 210294108), (3, 140196072), (4, 105147054), (6, 70098036), (8, 52573527), (9, 46732024), (12, 35049018), (18, 23366012), (24, 17524509), (36, 11683006), (72, 5841503), (619, 679464), (1238, 339732), (1857, 226488), (2476, 169866), (3714, 113244), (4952, 84933), (5571, 75496), (7428, 56622), (9437, 44568), (11142, 37748), (14856, 28311), (18874, 22284)]