1489701812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1973}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 2825504640

約数和(自身を除く): 1335802828

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 283, 566, 667, 1132, 1334, 1973, 2668, 3946, 6509, 7892, 8207, 13018, 16414, 26036, 32828, 45379, 57217, 90758, 114434, 181516, 188761, 228868, 377522, 558359, 755044, 1116718, 1315991, 2233436, 2631982, 5263964, 12842257, 16192411, 25684514, 32384822, 51369028, 64769644, 372425453, 744850906, 1489701812]

約数ペア:

[(1, 1489701812), (2, 744850906), (4, 372425453), (23, 64769644), (29, 51369028), (46, 32384822), (58, 25684514), (92, 16192411), (116, 12842257), (283, 5263964), (566, 2631982), (667, 2233436), (1132, 1315991), (1334, 1116718), (1973, 755044), (2668, 558359), (3946, 377522), (6509, 228868), (7892, 188761), (8207, 181516), (13018, 114434), (16414, 90758), (26036, 57217), (32828, 45379)]