394134576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1949}}^1$

素因数の和:2354

約数の個数: 80

約数和(自身を含む): 1114214400

約数和(自身を除く): 720079824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 383, 528, 766, 1149, 1532, 1949, 2298, 3064, 3898, 4213, 4596, 5847, 6128, 7796, 8426, 9192, 11694, 12639, 15592, 16852, 18384, 21439, 23388, 25278, 31184, 33704, 42878, 46776, 50556, 64317, 67408, 85756, 93552, 101112, 128634, 171512, 202224, 257268, 343024, 514536, 746467, 1029072, 1492934, 2239401, 2985868, 4478802, 5971736, 8211137, 8957604, 11943472, 16422274, 17915208, 24633411, 32844548, 35830416, 49266822, 65689096, 98533644, 131378192, 197067288, 394134576]

約数ペア:

[(1, 394134576), (2, 197067288), (3, 131378192), (4, 98533644), (6, 65689096), (8, 49266822), (11, 35830416), (12, 32844548), (16, 24633411), (22, 17915208), (24, 16422274), (33, 11943472), (44, 8957604), (48, 8211137), (66, 5971736), (88, 4478802), (132, 2985868), (176, 2239401), (264, 1492934), (383, 1029072), (528, 746467), (766, 514536), (1149, 343024), (1532, 257268), (1949, 202224), (2298, 171512), (3064, 128634), (3898, 101112), (4213, 93552), (4596, 85756), (5847, 67408), (6128, 64317), (7796, 50556), (8426, 46776), (9192, 42878), (11694, 33704), (12639, 31184), (15592, 25278), (16852, 23388), (18384, 21439)]