1276862208

素因数分解:

$2^8\times 3^1\times {\mathrm{1662581}}^1$

素因数の和:1662600

約数の個数: 36

約数和(自身を含む): 3398317608

約数和(自身を除く): 2121455400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1662581, 3325162, 4987743, 6650324, 9975486, 13300648, 19950972, 26601296, 39901944, 53202592, 79803888, 106405184, 159607776, 212810368, 319215552, 425620736, 638431104, 1276862208]

約数ペア:

[(1, 1276862208), (2, 638431104), (3, 425620736), (4, 319215552), (6, 212810368), (8, 159607776), (12, 106405184), (16, 79803888), (24, 53202592), (32, 39901944), (48, 26601296), (64, 19950972), (96, 13300648), (128, 9975486), (192, 6650324), (256, 4987743), (384, 3325162), (768, 1662581)]