29612170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 62512128

約数和(自身を除く): 32899958

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 223, 245, 271, 446, 490, 542, 1115, 1355, 1561, 1897, 2230, 2710, 3122, 3794, 7805, 9485, 10927, 13279, 15610, 18970, 21854, 26558, 54635, 60433, 66395, 109270, 120866, 132790, 302165, 423031, 604330, 846062, 2115155, 2961217, 4230310, 5922434, 14806085, 29612170]

約数ペア:

[(1, 29612170), (2, 14806085), (5, 5922434), (7, 4230310), (10, 2961217), (14, 2115155), (35, 846062), (49, 604330), (70, 423031), (98, 302165), (223, 132790), (245, 120866), (271, 109270), (446, 66395), (490, 60433), (542, 54635), (1115, 26558), (1355, 21854), (1561, 18970), (1897, 15610), (2230, 13279), (2710, 10927), (3122, 9485), (3794, 7805)]