1229121318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 2645161920

約数和(自身を除く): 1416040602

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 229, 303, 458, 521, 606, 687, 1042, 1374, 1563, 1717, 3126, 3434, 3893, 5151, 7786, 8857, 10302, 11679, 17714, 23129, 23358, 26571, 46258, 52621, 53142, 69387, 105242, 119309, 138774, 157863, 238618, 315726, 357927, 393193, 715854, 786386, 894557, 1179579, 1789114, 2028253, 2359158, 2683671, 4056506, 5367342, 6084759, 12050209, 12169518, 24100418, 36150627, 72301254, 204853553, 409707106, 614560659, 1229121318]

約数ペア:

[(1, 1229121318), (2, 614560659), (3, 409707106), (6, 204853553), (17, 72301254), (34, 36150627), (51, 24100418), (101, 12169518), (102, 12050209), (202, 6084759), (229, 5367342), (303, 4056506), (458, 2683671), (521, 2359158), (606, 2028253), (687, 1789114), (1042, 1179579), (1374, 894557), (1563, 786386), (1717, 715854), (3126, 393193), (3434, 357927), (3893, 315726), (5151, 238618), (7786, 157863), (8857, 138774), (10302, 119309), (11679, 105242), (17714, 69387), (23129, 53142), (23358, 52621), (26571, 46258)]