314602225

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 461220480

約数和(自身を除く): 146618255

約数列:

[1, 5, 7, 25, 35, 41, 163, 175, 205, 269, 287, 815, 1025, 1141, 1345, 1435, 1883, 4075, 5705, 6683, 6725, 7175, 9415, 11029, 28525, 33415, 43847, 46781, 47075, 55145, 77203, 167075, 219235, 233905, 275725, 306929, 386015, 1096175, 1169525, 1534645, 1797727, 1930075, 7673225, 8988635, 12584089, 44943175, 62920445, 314602225]

約数ペア:

[(1, 314602225), (5, 62920445), (7, 44943175), (25, 12584089), (35, 8988635), (41, 7673225), (163, 1930075), (175, 1797727), (205, 1534645), (269, 1169525), (287, 1096175), (815, 386015), (1025, 306929), (1141, 275725), (1345, 233905), (1435, 219235), (1883, 167075), (4075, 77203), (5705, 55145), (6683, 47075), (6725, 46781), (7175, 43847), (9415, 33415), (11029, 28525)]