8724230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 18221760

約数和(自身を除く): 9497530

約数列:

[1, 2, 5, 10, 17, 19, 34, 37, 38, 73, 74, 85, 95, 146, 170, 185, 190, 323, 365, 370, 629, 646, 703, 730, 1241, 1258, 1387, 1406, 1615, 2482, 2701, 2774, 3145, 3230, 3515, 5402, 6205, 6290, 6935, 7030, 11951, 12410, 13505, 13870, 23579, 23902, 27010, 45917, 47158, 51319, 59755, 91834, 102638, 117895, 119510, 229585, 235790, 256595, 459170, 513190, 872423, 1744846, 4362115, 8724230]

約数ペア:

[(1, 8724230), (2, 4362115), (5, 1744846), (10, 872423), (17, 513190), (19, 459170), (34, 256595), (37, 235790), (38, 229585), (73, 119510), (74, 117895), (85, 102638), (95, 91834), (146, 59755), (170, 51319), (185, 47158), (190, 45917), (323, 27010), (365, 23902), (370, 23579), (629, 13870), (646, 13505), (703, 12410), (730, 11951), (1241, 7030), (1258, 6935), (1387, 6290), (1406, 6205), (1615, 5402), (2482, 3515), (2701, 3230), (2774, 3145)]