1193206305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 2073600000

約数和(自身を除く): 880393695

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 239, 345, 435, 499, 667, 717, 1195, 1497, 2001, 2495, 3335, 3585, 5497, 6931, 7485, 10005, 11477, 14471, 16491, 20793, 27485, 34431, 34655, 43413, 57385, 72355, 82455, 103965, 119261, 159413, 172155, 217065, 332833, 357783, 478239, 596305, 797065, 998499, 1664165, 1788915, 2391195, 2743003, 3458569, 4992495, 8229009, 10375707, 13715015, 17292845, 41145045, 51878535, 79547087, 238641261, 397735435, 1193206305]

約数ペア:

[(1, 1193206305), (3, 397735435), (5, 238641261), (15, 79547087), (23, 51878535), (29, 41145045), (69, 17292845), (87, 13715015), (115, 10375707), (145, 8229009), (239, 4992495), (345, 3458569), (435, 2743003), (499, 2391195), (667, 1788915), (717, 1664165), (1195, 998499), (1497, 797065), (2001, 596305), (2495, 478239), (3335, 357783), (3585, 332833), (5497, 217065), (6931, 172155), (7485, 159413), (10005, 119261), (11477, 103965), (14471, 82455), (16491, 72355), (20793, 57385), (27485, 43413), (34431, 34655)]