1297804578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{46327}}^1$

素因数の和:46391

約数の個数: 64

約数和(自身を含む): 3202191360

約数和(自身を除く): 1904386782

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 138, 161, 174, 203, 322, 406, 483, 609, 667, 966, 1218, 1334, 2001, 4002, 4669, 9338, 14007, 28014, 46327, 92654, 138981, 277962, 324289, 648578, 972867, 1065521, 1343483, 1945734, 2131042, 2686966, 3196563, 4030449, 6393126, 7458647, 8060898, 9404381, 14917294, 18808762, 22375941, 28213143, 30900109, 44751882, 56426286, 61800218, 92700327, 185400654, 216300763, 432601526, 648902289, 1297804578]

約数ペア:

[(1, 1297804578), (2, 648902289), (3, 432601526), (6, 216300763), (7, 185400654), (14, 92700327), (21, 61800218), (23, 56426286), (29, 44751882), (42, 30900109), (46, 28213143), (58, 22375941), (69, 18808762), (87, 14917294), (138, 9404381), (161, 8060898), (174, 7458647), (203, 6393126), (322, 4030449), (406, 3196563), (483, 2686966), (609, 2131042), (667, 1945734), (966, 1343483), (1218, 1065521), (1334, 972867), (2001, 648578), (4002, 324289), (4669, 277962), (9338, 138981), (14007, 92654), (28014, 46327)]