1497488055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2640

約数の個数: 64

約数和(自身を含む): 2812047360

約数和(自身を除く): 1314559305

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 79, 105, 219, 237, 365, 395, 511, 553, 1095, 1185, 1533, 1659, 2473, 2555, 2765, 5767, 7419, 7665, 8295, 12365, 17301, 17311, 28835, 37095, 40369, 51933, 86505, 86555, 121107, 180529, 195367, 201845, 259665, 541587, 586101, 605535, 902645, 976835, 1263703, 1367569, 2707935, 2930505, 3791109, 4102707, 6318515, 6837845, 14261791, 18955545, 20513535, 42785373, 71308955, 99832537, 213926865, 299497611, 499162685, 1497488055]

約数ペア:

[(1, 1497488055), (3, 499162685), (5, 299497611), (7, 213926865), (15, 99832537), (21, 71308955), (35, 42785373), (73, 20513535), (79, 18955545), (105, 14261791), (219, 6837845), (237, 6318515), (365, 4102707), (395, 3791109), (511, 2930505), (553, 2707935), (1095, 1367569), (1185, 1263703), (1533, 976835), (1659, 902645), (2473, 605535), (2555, 586101), (2765, 541587), (5767, 259665), (7419, 201845), (7665, 195367), (8295, 180529), (12365, 121107), (17301, 86555), (17311, 86505), (28835, 51933), (37095, 40369)]