29739400

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{617}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 69543540

約数和(自身を除く): 39804140

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 482, 617, 964, 1205, 1234, 1928, 2410, 2468, 3085, 4820, 4936, 6025, 6170, 9640, 12050, 12340, 15425, 24100, 24680, 30850, 48200, 61700, 123400, 148697, 297394, 594788, 743485, 1189576, 1486970, 2973940, 3717425, 5947880, 7434850, 14869700, 29739400]

約数ペア:

[(1, 29739400), (2, 14869700), (4, 7434850), (5, 5947880), (8, 3717425), (10, 2973940), (20, 1486970), (25, 1189576), (40, 743485), (50, 594788), (100, 297394), (200, 148697), (241, 123400), (482, 61700), (617, 48200), (964, 30850), (1205, 24680), (1234, 24100), (1928, 15425), (2410, 12340), (2468, 12050), (3085, 9640), (4820, 6170), (4936, 6025)]