955539970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40031}}^1$

素因数の和:40087

約数の個数: 64

約数和(自身を含む): 2213609472

約数和(自身を除く): 1258069502

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4774, 11935, 23870, 40031, 80062, 200155, 280217, 400310, 440341, 560434, 880682, 1240961, 1401085, 2201705, 2481922, 2802170, 3082387, 4403410, 6164774, 6204805, 8686727, 12409610, 13650571, 15411935, 17373454, 27301142, 30823870, 43433635, 68252855, 86867270, 95553997, 136505710, 191107994, 477769985, 955539970]

約数ペア:

[(1, 955539970), (2, 477769985), (5, 191107994), (7, 136505710), (10, 95553997), (11, 86867270), (14, 68252855), (22, 43433635), (31, 30823870), (35, 27301142), (55, 17373454), (62, 15411935), (70, 13650571), (77, 12409610), (110, 8686727), (154, 6204805), (155, 6164774), (217, 4403410), (310, 3082387), (341, 2802170), (385, 2481922), (434, 2201705), (682, 1401085), (770, 1240961), (1085, 880682), (1705, 560434), (2170, 440341), (2387, 400310), (3410, 280217), (4774, 200155), (11935, 80062), (23870, 40031)]