1543454968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4783}}^1$

素因数の和:5012

約数の個数: 64

約数和(自身を含む): 3341145600

約数和(自身を除く): 1797690632

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 193, 209, 386, 418, 772, 836, 1544, 1672, 2123, 3667, 4246, 4783, 7334, 8492, 9566, 14668, 16984, 19132, 29336, 38264, 40337, 52613, 80674, 90877, 105226, 161348, 181754, 210452, 322696, 363508, 420904, 727016, 923119, 999647, 1846238, 1999294, 3692476, 3998588, 7384952, 7997176, 10154309, 17539261, 20308618, 35078522, 40617236, 70157044, 81234472, 140314088, 192931871, 385863742, 771727484, 1543454968]

約数ペア:

[(1, 1543454968), (2, 771727484), (4, 385863742), (8, 192931871), (11, 140314088), (19, 81234472), (22, 70157044), (38, 40617236), (44, 35078522), (76, 20308618), (88, 17539261), (152, 10154309), (193, 7997176), (209, 7384952), (386, 3998588), (418, 3692476), (772, 1999294), (836, 1846238), (1544, 999647), (1672, 923119), (2123, 727016), (3667, 420904), (4246, 363508), (4783, 322696), (7334, 210452), (8492, 181754), (9566, 161348), (14668, 105226), (16984, 90877), (19132, 80674), (29336, 52613), (38264, 40337)]