1033608448

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 2147344640

約数和(自身を除く): 1113736192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 139, 248, 256, 278, 496, 556, 937, 992, 1112, 1874, 1984, 2224, 3748, 3968, 4309, 4448, 7496, 7936, 8618, 8896, 14992, 17236, 17792, 29047, 29984, 34472, 35584, 58094, 59968, 68944, 116188, 119936, 130243, 137888, 232376, 239872, 260486, 275776, 464752, 520972, 551552, 929504, 1041944, 1103104, 1859008, 2083888, 3718016, 4037533, 4167776, 7436032, 8075066, 8335552, 16150132, 16671104, 32300264, 33342208, 64600528, 129201056, 258402112, 516804224, 1033608448]

約数ペア:

[(1, 1033608448), (2, 516804224), (4, 258402112), (8, 129201056), (16, 64600528), (31, 33342208), (32, 32300264), (62, 16671104), (64, 16150132), (124, 8335552), (128, 8075066), (139, 7436032), (248, 4167776), (256, 4037533), (278, 3718016), (496, 2083888), (556, 1859008), (937, 1103104), (992, 1041944), (1112, 929504), (1874, 551552), (1984, 520972), (2224, 464752), (3748, 275776), (3968, 260486), (4309, 239872), (4448, 232376), (7496, 137888), (7936, 130243), (8618, 119936), (8896, 116188), (14992, 68944), (17236, 59968), (17792, 58094), (29047, 35584), (29984, 34472)]