297816970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{7069}}^1$

素因数の和:7470

約数の個数: 32

約数和(自身を含む): 586414080

約数和(自身を除く): 288597110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1915, 3830, 4213, 7069, 8426, 14138, 21065, 35345, 42130, 70690, 77759, 155518, 388795, 777590, 2707427, 5414854, 13537135, 27074270, 29781697, 59563394, 148908485, 297816970]

約数ペア:

[(1, 297816970), (2, 148908485), (5, 59563394), (10, 29781697), (11, 27074270), (22, 13537135), (55, 5414854), (110, 2707427), (383, 777590), (766, 388795), (1915, 155518), (3830, 77759), (4213, 70690), (7069, 42130), (8426, 35345), (14138, 21065)]