1270416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 3968000

約数和(自身を除く): 2697584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 199, 228, 266, 304, 336, 398, 399, 456, 532, 597, 796, 798, 912, 1064, 1194, 1393, 1592, 1596, 2128, 2388, 2786, 3184, 3192, 3781, 4179, 4776, 5572, 6384, 7562, 8358, 9552, 11144, 11343, 15124, 16716, 22288, 22686, 26467, 30248, 33432, 45372, 52934, 60496, 66864, 79401, 90744, 105868, 158802, 181488, 211736, 317604, 423472, 635208, 1270416]

約数ペア:

[(1, 1270416), (2, 635208), (3, 423472), (4, 317604), (6, 211736), (7, 181488), (8, 158802), (12, 105868), (14, 90744), (16, 79401), (19, 66864), (21, 60496), (24, 52934), (28, 45372), (38, 33432), (42, 30248), (48, 26467), (56, 22686), (57, 22288), (76, 16716), (84, 15124), (112, 11343), (114, 11144), (133, 9552), (152, 8358), (168, 7562), (199, 6384), (228, 5572), (266, 4776), (304, 4179), (336, 3781), (398, 3192), (399, 3184), (456, 2786), (532, 2388), (597, 2128), (796, 1596), (798, 1592), (912, 1393), (1064, 1194)]