1458598336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1999}}^1$

素因数の和:2901

約数の個数: 56

約数和(自身を含む): 3122168000

約数和(自身を除く): 1663569664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 877, 1754, 1999, 3508, 3998, 7016, 7996, 11401, 14032, 15992, 22802, 25987, 28064, 31984, 45604, 51974, 56128, 63968, 91208, 103948, 127936, 182416, 207896, 364832, 415792, 729664, 831584, 1663168, 1753123, 3506246, 7012492, 14024984, 22790599, 28049968, 45581198, 56099936, 91162396, 112199872, 182324792, 364649584, 729299168, 1458598336]

約数ペア:

[(1, 1458598336), (2, 729299168), (4, 364649584), (8, 182324792), (13, 112199872), (16, 91162396), (26, 56099936), (32, 45581198), (52, 28049968), (64, 22790599), (104, 14024984), (208, 7012492), (416, 3506246), (832, 1753123), (877, 1663168), (1754, 831584), (1999, 729664), (3508, 415792), (3998, 364832), (7016, 207896), (7996, 182416), (11401, 127936), (14032, 103948), (15992, 91208), (22802, 63968), (25987, 56128), (28064, 51974), (31984, 45604)]