63088970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 132969600

約数和(自身を除く): 69880630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 199, 245, 398, 490, 647, 995, 1294, 1393, 1990, 2786, 3235, 4529, 6470, 6965, 9058, 9751, 13930, 19502, 22645, 31703, 45290, 48755, 63406, 97510, 128753, 158515, 257506, 317030, 643765, 901271, 1287530, 1802542, 4506355, 6308897, 9012710, 12617794, 31544485, 63088970]

約数ペア:

[(1, 63088970), (2, 31544485), (5, 12617794), (7, 9012710), (10, 6308897), (14, 4506355), (35, 1802542), (49, 1287530), (70, 901271), (98, 643765), (199, 317030), (245, 257506), (398, 158515), (490, 128753), (647, 97510), (995, 63406), (1294, 48755), (1393, 45290), (1990, 31703), (2786, 22645), (3235, 19502), (4529, 13930), (6470, 9751), (6965, 9058)]