29263710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 80699904

約数和(自身を除く): 51436194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331, 421, 662, 842, 993, 1263, 1655, 1986, 2105, 2317, 2526, 2947, 3310, 4210, 4634, 4965, 5894, 6315, 6951, 8841, 9930, 11585, 12630, 13902, 14735, 17682, 23170, 29470, 34755, 44205, 69510, 88410, 139351, 278702, 418053, 696755, 836106, 975457, 1393510, 1950914, 2090265, 2926371, 4180530, 4877285, 5852742, 9754570, 14631855, 29263710]

約数ペア:

[(1, 29263710), (2, 14631855), (3, 9754570), (5, 5852742), (6, 4877285), (7, 4180530), (10, 2926371), (14, 2090265), (15, 1950914), (21, 1393510), (30, 975457), (35, 836106), (42, 696755), (70, 418053), (105, 278702), (210, 139351), (331, 88410), (421, 69510), (662, 44205), (842, 34755), (993, 29470), (1263, 23170), (1655, 17682), (1986, 14735), (2105, 13902), (2317, 12630), (2526, 11585), (2947, 9930), (3310, 8841), (4210, 6951), (4634, 6315), (4965, 5894)]