492035476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 927178560

約数和(自身を除く): 435143084

約数列:

[1, 2, 4, 19, 38, 73, 76, 131, 146, 262, 292, 524, 677, 1354, 1387, 2489, 2708, 2774, 4978, 5548, 9563, 9956, 12863, 19126, 25726, 38252, 49421, 51452, 88687, 98842, 177374, 181697, 197684, 354748, 363394, 726788, 938999, 1685053, 1877998, 3370106, 3755996, 6474151, 6740212, 12948302, 25896604, 123008869, 246017738, 492035476]

約数ペア:

[(1, 492035476), (2, 246017738), (4, 123008869), (19, 25896604), (38, 12948302), (73, 6740212), (76, 6474151), (131, 3755996), (146, 3370106), (262, 1877998), (292, 1685053), (524, 938999), (677, 726788), (1354, 363394), (1387, 354748), (2489, 197684), (2708, 181697), (2774, 177374), (4978, 98842), (5548, 88687), (9563, 51452), (9956, 49421), (12863, 38252), (19126, 25726)]