29466440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2549}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 70456500

約数和(自身を除く): 40990060

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2549, 2890, 5098, 5780, 10196, 11560, 12745, 20392, 25490, 43333, 50980, 86666, 101960, 173332, 216665, 346664, 433330, 736661, 866660, 1473322, 1733320, 2946644, 3683305, 5893288, 7366610, 14733220, 29466440]

約数ペア:

[(1, 29466440), (2, 14733220), (4, 7366610), (5, 5893288), (8, 3683305), (10, 2946644), (17, 1733320), (20, 1473322), (34, 866660), (40, 736661), (68, 433330), (85, 346664), (136, 216665), (170, 173332), (289, 101960), (340, 86666), (578, 50980), (680, 43333), (1156, 25490), (1445, 20392), (2312, 12745), (2549, 11560), (2890, 10196), (5098, 5780)]