859658912

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 1978712064

約数和(自身を除く): 1119053152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 191, 224, 283, 284, 382, 497, 566, 568, 764, 994, 1132, 1136, 1337, 1528, 1981, 1988, 2264, 2272, 2674, 3056, 3962, 3976, 4528, 5348, 6112, 7924, 7952, 9056, 10696, 13561, 15848, 15904, 20093, 21392, 27122, 31696, 40186, 42784, 54053, 54244, 63392, 80372, 94927, 108106, 108488, 140651, 160744, 189854, 216212, 216976, 281302, 321488, 378371, 379708, 432424, 433952, 562604, 642976, 756742, 759416, 864848, 1125208, 1513484, 1518832, 1729696, 2250416, 3026968, 3037664, 3837763, 4500832, 6053936, 7675526, 12107872, 15351052, 26864341, 30702104, 53728682, 61404208, 107457364, 122808416, 214914728, 429829456, 859658912]

約数ペア:

[(1, 859658912), (2, 429829456), (4, 214914728), (7, 122808416), (8, 107457364), (14, 61404208), (16, 53728682), (28, 30702104), (32, 26864341), (56, 15351052), (71, 12107872), (112, 7675526), (142, 6053936), (191, 4500832), (224, 3837763), (283, 3037664), (284, 3026968), (382, 2250416), (497, 1729696), (566, 1518832), (568, 1513484), (764, 1125208), (994, 864848), (1132, 759416), (1136, 756742), (1337, 642976), (1528, 562604), (1981, 433952), (1988, 432424), (2264, 379708), (2272, 378371), (2674, 321488), (3056, 281302), (3962, 216976), (3976, 216212), (4528, 189854), (5348, 160744), (6112, 140651), (7924, 108488), (7952, 108106), (9056, 94927), (10696, 80372), (13561, 63392), (15848, 54244), (15904, 54053), (20093, 42784), (21392, 40186), (27122, 31696)]