120342544

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 277482240

約数和(自身を除く): 157139696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 73, 82, 112, 146, 164, 287, 292, 328, 359, 511, 574, 584, 656, 718, 1022, 1148, 1168, 1436, 2044, 2296, 2513, 2872, 2993, 4088, 4592, 5026, 5744, 5986, 8176, 10052, 11972, 14719, 20104, 20951, 23944, 26207, 29438, 40208, 41902, 47888, 52414, 58876, 83804, 103033, 104828, 117752, 167608, 183449, 206066, 209656, 235504, 335216, 366898, 412132, 419312, 733796, 824264, 1074487, 1467592, 1648528, 2148974, 2935184, 4297948, 7521409, 8595896, 15042818, 17191792, 30085636, 60171272, 120342544]

約数ペア:

[(1, 120342544), (2, 60171272), (4, 30085636), (7, 17191792), (8, 15042818), (14, 8595896), (16, 7521409), (28, 4297948), (41, 2935184), (56, 2148974), (73, 1648528), (82, 1467592), (112, 1074487), (146, 824264), (164, 733796), (287, 419312), (292, 412132), (328, 366898), (359, 335216), (511, 235504), (574, 209656), (584, 206066), (656, 183449), (718, 167608), (1022, 117752), (1148, 104828), (1168, 103033), (1436, 83804), (2044, 58876), (2296, 52414), (2513, 47888), (2872, 41902), (2993, 40208), (4088, 29438), (4592, 26207), (5026, 23944), (5744, 20951), (5986, 20104), (8176, 14719), (10052, 11972)]