15671539008

素因数分解:

$2^6\times 3^2\times {\mathrm{359}}^1\times {\mathrm{75787}}^1$

素因数の和:76164

約数の個数: 84

約数和(自身を含む): 45045355680

約数和(自身を除く): 29373816672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 359, 576, 718, 1077, 1436, 2154, 2872, 3231, 4308, 5744, 6462, 8616, 11488, 12924, 17232, 22976, 25848, 34464, 51696, 68928, 75787, 103392, 151574, 206784, 227361, 303148, 454722, 606296, 682083, 909444, 1212592, 1364166, 1818888, 2425184, 2728332, 3637776, 4850368, 5456664, 7275552, 10913328, 14551104, 21826656, 27207533, 43653312, 54415066, 81622599, 108830132, 163245198, 217660264, 244867797, 326490396, 435320528, 489735594, 652980792, 870641056, 979471188, 1305961584, 1741282112, 1958942376, 2611923168, 3917884752, 5223846336, 7835769504, 15671539008]

約数ペア:

[(1, 15671539008), (2, 7835769504), (3, 5223846336), (4, 3917884752), (6, 2611923168), (8, 1958942376), (9, 1741282112), (12, 1305961584), (16, 979471188), (18, 870641056), (24, 652980792), (32, 489735594), (36, 435320528), (48, 326490396), (64, 244867797), (72, 217660264), (96, 163245198), (144, 108830132), (192, 81622599), (288, 54415066), (359, 43653312), (576, 27207533), (718, 21826656), (1077, 14551104), (1436, 10913328), (2154, 7275552), (2872, 5456664), (3231, 4850368), (4308, 3637776), (5744, 2728332), (6462, 2425184), (8616, 1818888), (11488, 1364166), (12924, 1212592), (17232, 909444), (22976, 682083), (25848, 606296), (34464, 454722), (51696, 303148), (68928, 227361), (75787, 206784), (103392, 151574)]