13302611894656

素因数分解:

$2^7\times 7^1\times {\mathrm{95539}}^1\times {\mathrm{155399}}^1$

素因数の和:250959

約数の個数: 64

約数和(自身を含む): 30287708640000

約数和(自身を除く): 16985096745344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 95539, 155399, 191078, 310798, 382156, 621596, 668773, 764312, 1087793, 1243192, 1337546, 1528624, 2175586, 2486384, 2675092, 3057248, 4351172, 4972768, 5350184, 6114496, 8702344, 9945536, 10700368, 12228992, 17404688, 19891072, 21400736, 34809376, 42801472, 69618752, 85602944, 139237504, 14846665061, 29693330122, 59386660244, 103926655427, 118773320488, 207853310854, 237546640976, 415706621708, 475093281952, 831413243416, 950186563904, 1662826486832, 1900373127808, 3325652973664, 6651305947328, 13302611894656]

約数ペア:

[(1, 13302611894656), (2, 6651305947328), (4, 3325652973664), (7, 1900373127808), (8, 1662826486832), (14, 950186563904), (16, 831413243416), (28, 475093281952), (32, 415706621708), (56, 237546640976), (64, 207853310854), (112, 118773320488), (128, 103926655427), (224, 59386660244), (448, 29693330122), (896, 14846665061), (95539, 139237504), (155399, 85602944), (191078, 69618752), (310798, 42801472), (382156, 34809376), (621596, 21400736), (668773, 19891072), (764312, 17404688), (1087793, 12228992), (1243192, 10700368), (1337546, 9945536), (1528624, 8702344), (2175586, 6114496), (2486384, 5350184), (2675092, 4972768), (3057248, 4351172)]