123044418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 324480000

約数和(自身を除く): 201435582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 103, 114, 126, 133, 171, 206, 266, 309, 342, 399, 499, 618, 721, 798, 927, 998, 1197, 1442, 1497, 1854, 1957, 2163, 2394, 2994, 3493, 3914, 4326, 4491, 5871, 6489, 6986, 8982, 9481, 10479, 11742, 12978, 13699, 17613, 18962, 20958, 27398, 28443, 31437, 35226, 41097, 51397, 56886, 62874, 66367, 82194, 85329, 102794, 123291, 132734, 154191, 170658, 199101, 246582, 308382, 359779, 398202, 462573, 597303, 719558, 925146, 976543, 1079337, 1194606, 1953086, 2158674, 2929629, 3238011, 5859258, 6476022, 6835801, 8788887, 13671602, 17577774, 20507403, 41014806, 61522209, 123044418]

約数ペア:

[(1, 123044418), (2, 61522209), (3, 41014806), (6, 20507403), (7, 17577774), (9, 13671602), (14, 8788887), (18, 6835801), (19, 6476022), (21, 5859258), (38, 3238011), (42, 2929629), (57, 2158674), (63, 1953086), (103, 1194606), (114, 1079337), (126, 976543), (133, 925146), (171, 719558), (206, 597303), (266, 462573), (309, 398202), (342, 359779), (399, 308382), (499, 246582), (618, 199101), (721, 170658), (798, 154191), (927, 132734), (998, 123291), (1197, 102794), (1442, 85329), (1497, 82194), (1854, 66367), (1957, 62874), (2163, 56886), (2394, 51397), (2994, 41097), (3493, 35226), (3914, 31437), (4326, 28443), (4491, 27398), (5871, 20958), (6489, 18962), (6986, 17613), (8982, 13699), (9481, 12978), (10479, 11742)]