29447530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3203

約数の個数: 48

約数和(自身を含む): 64925280

約数和(自身を除く): 35477750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 3163, 4655, 6326, 9310, 15815, 22141, 31630, 44282, 60097, 110705, 120194, 154987, 221410, 300485, 309974, 420679, 600970, 774935, 841358, 1549870, 2103395, 2944753, 4206790, 5889506, 14723765, 29447530]

約数ペア:

[(1, 29447530), (2, 14723765), (5, 5889506), (7, 4206790), (10, 2944753), (14, 2103395), (19, 1549870), (35, 841358), (38, 774935), (49, 600970), (70, 420679), (95, 309974), (98, 300485), (133, 221410), (190, 154987), (245, 120194), (266, 110705), (490, 60097), (665, 44282), (931, 31630), (1330, 22141), (1862, 15815), (3163, 9310), (4655, 6326)]