414331260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{140929}}^1$

素因数の和:140955

約数の個数: 72

約数和(自身を含む): 1349545680

約数和(自身を除く): 935214420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 140929, 281858, 422787, 563716, 704645, 845574, 986503, 1409290, 1691148, 1973006, 2113935, 2818580, 2959509, 3946012, 4227870, 4932515, 5919018, 6905521, 8455740, 9865030, 11838036, 13811042, 14797545, 19730060, 20716563, 27622084, 29595090, 34527605, 41433126, 59190180, 69055210, 82866252, 103582815, 138110420, 207165630, 414331260]

約数ペア:

[(1, 414331260), (2, 207165630), (3, 138110420), (4, 103582815), (5, 82866252), (6, 69055210), (7, 59190180), (10, 41433126), (12, 34527605), (14, 29595090), (15, 27622084), (20, 20716563), (21, 19730060), (28, 14797545), (30, 13811042), (35, 11838036), (42, 9865030), (49, 8455740), (60, 6905521), (70, 5919018), (84, 4932515), (98, 4227870), (105, 3946012), (140, 2959509), (147, 2818580), (196, 2113935), (210, 1973006), (245, 1691148), (294, 1409290), (420, 986503), (490, 845574), (588, 704645), (735, 563716), (980, 422787), (1470, 281858), (2940, 140929)]