97402900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 242859456

約数和(自身を除く): 145456556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 347, 350, 401, 694, 700, 802, 1388, 1604, 1735, 2005, 2429, 2807, 3470, 4010, 4858, 5614, 6940, 8020, 8675, 9716, 10025, 11228, 12145, 14035, 17350, 20050, 24290, 28070, 34700, 40100, 48580, 56140, 60725, 70175, 121450, 139147, 140350, 242900, 278294, 280700, 556588, 695735, 974029, 1391470, 1948058, 2782940, 3478675, 3896116, 4870145, 6957350, 9740290, 13914700, 19480580, 24350725, 48701450, 97402900]

約数ペア:

[(1, 97402900), (2, 48701450), (4, 24350725), (5, 19480580), (7, 13914700), (10, 9740290), (14, 6957350), (20, 4870145), (25, 3896116), (28, 3478675), (35, 2782940), (50, 1948058), (70, 1391470), (100, 974029), (140, 695735), (175, 556588), (347, 280700), (350, 278294), (401, 242900), (694, 140350), (700, 139147), (802, 121450), (1388, 70175), (1604, 60725), (1735, 56140), (2005, 48580), (2429, 40100), (2807, 34700), (3470, 28070), (4010, 24290), (4858, 20050), (5614, 17350), (6940, 14035), (8020, 12145), (8675, 11228), (9716, 10025)]