1656621612

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1531}}^1$

素因数の和:1820

約数の個数: 96

約数和(自身を含む): 4416572160

約数和(自身を除く): 2759950548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 233, 258, 387, 466, 516, 699, 774, 932, 1161, 1398, 1531, 1548, 2097, 2322, 2796, 3062, 4194, 4593, 4644, 6124, 6291, 8388, 9186, 10019, 12582, 13779, 18372, 20038, 25164, 27558, 30057, 40076, 41337, 55116, 60114, 65833, 82674, 90171, 120228, 131666, 165348, 180342, 197499, 263332, 270513, 356723, 360684, 394998, 541026, 592497, 713446, 789996, 1070169, 1082052, 1184994, 1426892, 1777491, 2140338, 2369988, 3210507, 3554982, 4280676, 6421014, 7109964, 9631521, 12842028, 15339089, 19263042, 30678178, 38526084, 46017267, 61356356, 92034534, 138051801, 184069068, 276103602, 414155403, 552207204, 828310806, 1656621612]

約数ペア:

[(1, 1656621612), (2, 828310806), (3, 552207204), (4, 414155403), (6, 276103602), (9, 184069068), (12, 138051801), (18, 92034534), (27, 61356356), (36, 46017267), (43, 38526084), (54, 30678178), (86, 19263042), (108, 15339089), (129, 12842028), (172, 9631521), (233, 7109964), (258, 6421014), (387, 4280676), (466, 3554982), (516, 3210507), (699, 2369988), (774, 2140338), (932, 1777491), (1161, 1426892), (1398, 1184994), (1531, 1082052), (1548, 1070169), (2097, 789996), (2322, 713446), (2796, 592497), (3062, 541026), (4194, 394998), (4593, 360684), (4644, 356723), (6124, 270513), (6291, 263332), (8388, 197499), (9186, 180342), (10019, 165348), (12582, 131666), (13779, 120228), (18372, 90171), (20038, 82674), (25164, 65833), (27558, 60114), (30057, 55116), (40076, 41337)]