445977264

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 1171353600

約数和(自身を除く): 725376336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 149, 254, 298, 381, 447, 491, 508, 596, 762, 894, 982, 1016, 1192, 1473, 1524, 1788, 1964, 2032, 2384, 2946, 3048, 3576, 3928, 5892, 6096, 7152, 7856, 11784, 18923, 23568, 37846, 56769, 62357, 73159, 75692, 113538, 124714, 146318, 151384, 187071, 219477, 227076, 249428, 292636, 302768, 374142, 438954, 454152, 498856, 585272, 748284, 877908, 908304, 997712, 1170544, 1496568, 1755816, 2993136, 3511632, 9291193, 18582386, 27873579, 37164772, 55747158, 74329544, 111494316, 148659088, 222988632, 445977264]

約数ペア:

[(1, 445977264), (2, 222988632), (3, 148659088), (4, 111494316), (6, 74329544), (8, 55747158), (12, 37164772), (16, 27873579), (24, 18582386), (48, 9291193), (127, 3511632), (149, 2993136), (254, 1755816), (298, 1496568), (381, 1170544), (447, 997712), (491, 908304), (508, 877908), (596, 748284), (762, 585272), (894, 498856), (982, 454152), (1016, 438954), (1192, 374142), (1473, 302768), (1524, 292636), (1788, 249428), (1964, 227076), (2032, 219477), (2384, 187071), (2946, 151384), (3048, 146318), (3576, 124714), (3928, 113538), (5892, 75692), (6096, 73159), (7152, 62357), (7856, 56769), (11784, 37846), (18923, 23568)]