29903690600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{3051397}}^1$

素因数の和:3051427

約数の個数: 72

約数和(自身を含む): 80877303990

約数和(自身を除く): 50973613390

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 3051397, 6102794, 12205588, 15256985, 21359779, 24411176, 30513970, 42719558, 61027940, 76284925, 85439116, 106798895, 122055880, 149518453, 152569850, 170878232, 213597790, 299036906, 305139700, 427195580, 533994475, 598073812, 610279400, 747592265, 854391160, 1067988950, 1196147624, 1495184530, 2135977900, 2990369060, 3737961325, 4271955800, 5980738120, 7475922650, 14951845300, 29903690600]

約数ペア:

[(1, 29903690600), (2, 14951845300), (4, 7475922650), (5, 5980738120), (7, 4271955800), (8, 3737961325), (10, 2990369060), (14, 2135977900), (20, 1495184530), (25, 1196147624), (28, 1067988950), (35, 854391160), (40, 747592265), (49, 610279400), (50, 598073812), (56, 533994475), (70, 427195580), (98, 305139700), (100, 299036906), (140, 213597790), (175, 170878232), (196, 152569850), (200, 149518453), (245, 122055880), (280, 106798895), (350, 85439116), (392, 76284925), (490, 61027940), (700, 42719558), (980, 30513970), (1225, 24411176), (1400, 21359779), (1960, 15256985), (2450, 12205588), (4900, 6102794), (9800, 3051397)]