630469504

素因数分解:

$2^7\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3931}}^1$

素因数の和:4131

約数の個数: 64

約数和(自身を含む): 1443830400

約数和(自身を除く): 813360896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 358, 448, 716, 896, 1253, 1432, 2506, 2864, 3931, 5012, 5728, 7862, 10024, 11456, 15724, 20048, 22912, 27517, 31448, 40096, 55034, 62896, 80192, 110068, 125792, 160384, 220136, 251584, 440272, 503168, 703649, 880544, 1407298, 1761088, 2814596, 3522176, 4925543, 5629192, 9851086, 11258384, 19702172, 22516768, 39404344, 45033536, 78808688, 90067072, 157617376, 315234752, 630469504]

約数ペア:

[(1, 630469504), (2, 315234752), (4, 157617376), (7, 90067072), (8, 78808688), (14, 45033536), (16, 39404344), (28, 22516768), (32, 19702172), (56, 11258384), (64, 9851086), (112, 5629192), (128, 4925543), (179, 3522176), (224, 2814596), (358, 1761088), (448, 1407298), (716, 880544), (896, 703649), (1253, 503168), (1432, 440272), (2506, 251584), (2864, 220136), (3931, 160384), (5012, 125792), (5728, 110068), (7862, 80192), (10024, 62896), (11456, 55034), (15724, 40096), (20048, 31448), (22912, 27517)]