445730784

素因数分解:

$2^5\times 3^1\times {\mathrm{997}}^1\times {\mathrm{4657}}^1$

素因数の和:5667

約数の個数: 48

約数和(自身を含む): 1171468368

約数和(自身を除く): 725737584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 997, 1994, 2991, 3988, 4657, 5982, 7976, 9314, 11964, 13971, 15952, 18628, 23928, 27942, 31904, 37256, 47856, 55884, 74512, 95712, 111768, 149024, 223536, 447072, 4643029, 9286058, 13929087, 18572116, 27858174, 37144232, 55716348, 74288464, 111432696, 148576928, 222865392, 445730784]

約数ペア:

[(1, 445730784), (2, 222865392), (3, 148576928), (4, 111432696), (6, 74288464), (8, 55716348), (12, 37144232), (16, 27858174), (24, 18572116), (32, 13929087), (48, 9286058), (96, 4643029), (997, 447072), (1994, 223536), (2991, 149024), (3988, 111768), (4657, 95712), (5982, 74512), (7976, 55884), (9314, 47856), (11964, 37256), (13971, 31904), (15952, 27942), (18628, 23928)]