422781072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6323}}^1$

素因数の和:6540

約数の個数: 80

約数和(自身を含む): 1254681600

約数和(自身を除く): 831900528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 3184, 4179, 4776, 5572, 6323, 8358, 9552, 11144, 12646, 16716, 18969, 22288, 25292, 33432, 37938, 44261, 50584, 66864, 75876, 88522, 101168, 132783, 151752, 177044, 265566, 303504, 354088, 531132, 708176, 1062264, 1258277, 2124528, 2516554, 3774831, 5033108, 7549662, 8807939, 10066216, 15099324, 17615878, 20132432, 26423817, 30198648, 35231756, 52847634, 60397296, 70463512, 105695268, 140927024, 211390536, 422781072]

約数ペア:

[(1, 422781072), (2, 211390536), (3, 140927024), (4, 105695268), (6, 70463512), (7, 60397296), (8, 52847634), (12, 35231756), (14, 30198648), (16, 26423817), (21, 20132432), (24, 17615878), (28, 15099324), (42, 10066216), (48, 8807939), (56, 7549662), (84, 5033108), (112, 3774831), (168, 2516554), (199, 2124528), (336, 1258277), (398, 1062264), (597, 708176), (796, 531132), (1194, 354088), (1393, 303504), (1592, 265566), (2388, 177044), (2786, 151752), (3184, 132783), (4179, 101168), (4776, 88522), (5572, 75876), (6323, 66864), (8358, 50584), (9552, 44261), (11144, 37938), (12646, 33432), (16716, 25292), (18969, 22288)]