713989444

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{11681}}^1$

素因数の和:11788

約数の個数: 48

約数和(自身を含む): 1491557760

約数和(自身を除く): 777568316

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1652, 2183, 4366, 8732, 11681, 15281, 23362, 30562, 46724, 61124, 81767, 163534, 327068, 432197, 689179, 864394, 1378358, 1728788, 2756716, 3025379, 4824253, 6050758, 9648506, 12101516, 19297012, 25499623, 50999246, 101998492, 178497361, 356994722, 713989444]

約数ペア:

[(1, 713989444), (2, 356994722), (4, 178497361), (7, 101998492), (14, 50999246), (28, 25499623), (37, 19297012), (59, 12101516), (74, 9648506), (118, 6050758), (148, 4824253), (236, 3025379), (259, 2756716), (413, 1728788), (518, 1378358), (826, 864394), (1036, 689179), (1652, 432197), (2183, 327068), (4366, 163534), (8732, 81767), (11681, 61124), (15281, 46724), (23362, 30562)]