99697000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7669}}^1$

素因数の和:7703

約数の個数: 64

約数和(自身を含む): 251269200

約数和(自身を除く): 151572200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 7669, 13000, 15338, 30676, 38345, 61352, 76690, 99697, 153380, 191725, 199394, 306760, 383450, 398788, 498485, 766900, 797576, 958625, 996970, 1533800, 1917250, 1993940, 2492425, 3834500, 3987880, 4984850, 7669000, 9969700, 12462125, 19939400, 24924250, 49848500, 99697000]

約数ペア:

[(1, 99697000), (2, 49848500), (4, 24924250), (5, 19939400), (8, 12462125), (10, 9969700), (13, 7669000), (20, 4984850), (25, 3987880), (26, 3834500), (40, 2492425), (50, 1993940), (52, 1917250), (65, 1533800), (100, 996970), (104, 958625), (125, 797576), (130, 766900), (200, 498485), (250, 398788), (260, 383450), (325, 306760), (500, 199394), (520, 191725), (650, 153380), (1000, 99697), (1300, 76690), (1625, 61352), (2600, 38345), (3250, 30676), (6500, 15338), (7669, 13000)]