1223041736192

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{192161}}^1$

素因数の和:192611

約数の個数: 80

約数和(自身を含む): 2528827323264

約数和(自身を除く): 1305785587072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 401, 496, 512, 802, 992, 1604, 1984, 3208, 3968, 6416, 7936, 12431, 12832, 15872, 24862, 25664, 49724, 51328, 99448, 102656, 192161, 198896, 205312, 384322, 397792, 768644, 795584, 1537288, 1591168, 3074576, 3182336, 5956991, 6149152, 6364672, 11913982, 12298304, 23827964, 24596608, 47655928, 49193216, 77056561, 95311856, 98386432, 154113122, 190623712, 308226244, 381247424, 616452488, 762494848, 1232904976, 1524989696, 2388753391, 2465809952, 3049979392, 4777506782, 4931619904, 9555013564, 9863239808, 19110027128, 19726479616, 38220054256, 39452959232, 76440108512, 152880217024, 305760434048, 611520868096, 1223041736192]

約数ペア:

[(1, 1223041736192), (2, 611520868096), (4, 305760434048), (8, 152880217024), (16, 76440108512), (31, 39452959232), (32, 38220054256), (62, 19726479616), (64, 19110027128), (124, 9863239808), (128, 9555013564), (248, 4931619904), (256, 4777506782), (401, 3049979392), (496, 2465809952), (512, 2388753391), (802, 1524989696), (992, 1232904976), (1604, 762494848), (1984, 616452488), (3208, 381247424), (3968, 308226244), (6416, 190623712), (7936, 154113122), (12431, 98386432), (12832, 95311856), (15872, 77056561), (24862, 49193216), (25664, 47655928), (49724, 24596608), (51328, 23827964), (99448, 12298304), (102656, 11913982), (192161, 6364672), (198896, 6149152), (205312, 5956991), (384322, 3182336), (397792, 3074576), (768644, 1591168), (795584, 1537288)]