1696991700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{2137}}^1\times {\mathrm{2647}}^1$

素因数の和:4801

約数の個数: 72

約数和(自身を含む): 4914116032

約数和(自身を除く): 3217124332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 2137, 2647, 4274, 5294, 6411, 7941, 8548, 10588, 10685, 12822, 13235, 15882, 21370, 25644, 26470, 31764, 32055, 39705, 42740, 52940, 53425, 64110, 66175, 79410, 106850, 128220, 132350, 158820, 160275, 198525, 213700, 264700, 320550, 397050, 641100, 794100, 5656639, 11313278, 16969917, 22626556, 28283195, 33939834, 56566390, 67879668, 84849585, 113132780, 141415975, 169699170, 282831950, 339398340, 424247925, 565663900, 848495850, 1696991700]

約数ペア:

[(1, 1696991700), (2, 848495850), (3, 565663900), (4, 424247925), (5, 339398340), (6, 282831950), (10, 169699170), (12, 141415975), (15, 113132780), (20, 84849585), (25, 67879668), (30, 56566390), (50, 33939834), (60, 28283195), (75, 22626556), (100, 16969917), (150, 11313278), (300, 5656639), (2137, 794100), (2647, 641100), (4274, 397050), (5294, 320550), (6411, 264700), (7941, 213700), (8548, 198525), (10588, 160275), (10685, 158820), (12822, 132350), (13235, 128220), (15882, 106850), (21370, 79410), (25644, 66175), (26470, 64110), (31764, 53425), (32055, 52940), (39705, 42740)]