70798715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 100336320

約数和(自身を除く): 29537605

約数列:

[1, 5, 13, 23, 29, 65, 71, 115, 145, 299, 355, 377, 529, 667, 923, 1495, 1633, 1885, 2059, 2645, 3335, 4615, 6877, 8165, 8671, 10295, 15341, 21229, 26767, 34385, 37559, 43355, 47357, 76705, 106145, 133835, 187795, 199433, 236785, 488267, 615641, 997165, 1089211, 2441335, 3078205, 5446055, 14159743, 70798715]

約数ペア:

[(1, 70798715), (5, 14159743), (13, 5446055), (23, 3078205), (29, 2441335), (65, 1089211), (71, 997165), (115, 615641), (145, 488267), (299, 236785), (355, 199433), (377, 187795), (529, 133835), (667, 106145), (923, 76705), (1495, 47357), (1633, 43355), (1885, 37559), (2059, 34385), (2645, 26767), (3335, 21229), (4615, 15341), (6877, 10295), (8165, 8671)]