709535092

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 1488570048

約数和(自身を除く): 779034956

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 71, 98, 134, 142, 196, 268, 284, 469, 497, 761, 938, 994, 1522, 1876, 1988, 3044, 3283, 3479, 4757, 5327, 6566, 6958, 9514, 10654, 13132, 13916, 19028, 21308, 33299, 37289, 50987, 54031, 66598, 74578, 101974, 108062, 133196, 149156, 203948, 216124, 233093, 356909, 378217, 466186, 713818, 756434, 932372, 1427636, 1512868, 2498363, 2647519, 3620077, 4996726, 5295038, 7240154, 9993452, 10590076, 14480308, 25340539, 50681078, 101362156, 177383773, 354767546, 709535092]

約数ペア:

[(1, 709535092), (2, 354767546), (4, 177383773), (7, 101362156), (14, 50681078), (28, 25340539), (49, 14480308), (67, 10590076), (71, 9993452), (98, 7240154), (134, 5295038), (142, 4996726), (196, 3620077), (268, 2647519), (284, 2498363), (469, 1512868), (497, 1427636), (761, 932372), (938, 756434), (994, 713818), (1522, 466186), (1876, 378217), (1988, 356909), (3044, 233093), (3283, 216124), (3479, 203948), (4757, 149156), (5327, 133196), (6566, 108062), (6958, 101974), (9514, 74578), (10654, 66598), (13132, 54031), (13916, 50987), (19028, 37289), (21308, 33299)]