29126301680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{7430179}}^1$

素因数の和:7430206

約数の個数: 60

約数和(自身を含む): 78774768360

約数和(自身を除く): 49648466680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 7430179, 14860358, 29720716, 37150895, 52011253, 59441432, 74301790, 104022506, 118882864, 148603580, 208045012, 260056265, 297207160, 364078771, 416090024, 520112530, 594414320, 728157542, 832180048, 1040225060, 1456315084, 1820393855, 2080450120, 2912630168, 3640787710, 4160900240, 5825260336, 7281575420, 14563150840, 29126301680]

約数ペア:

[(1, 29126301680), (2, 14563150840), (4, 7281575420), (5, 5825260336), (7, 4160900240), (8, 3640787710), (10, 2912630168), (14, 2080450120), (16, 1820393855), (20, 1456315084), (28, 1040225060), (35, 832180048), (40, 728157542), (49, 594414320), (56, 520112530), (70, 416090024), (80, 364078771), (98, 297207160), (112, 260056265), (140, 208045012), (196, 148603580), (245, 118882864), (280, 104022506), (392, 74301790), (490, 59441432), (560, 52011253), (784, 37150895), (980, 29720716), (1960, 14860358), (3920, 7430179)]