169798300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2395

約数の個数: 72

約数和(自身を含む): 425222784

約数和(自身を除く): 255424484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 107, 140, 175, 214, 350, 428, 535, 700, 749, 1070, 1498, 2140, 2267, 2675, 2996, 3745, 4534, 5350, 7490, 9068, 10700, 11335, 14980, 15869, 18725, 22670, 31738, 37450, 45340, 56675, 63476, 74900, 79345, 113350, 158690, 226700, 242569, 317380, 396725, 485138, 793450, 970276, 1212845, 1586900, 1697983, 2425690, 3395966, 4851380, 6064225, 6791932, 8489915, 12128450, 16979830, 24256900, 33959660, 42449575, 84899150, 169798300]

約数ペア:

[(1, 169798300), (2, 84899150), (4, 42449575), (5, 33959660), (7, 24256900), (10, 16979830), (14, 12128450), (20, 8489915), (25, 6791932), (28, 6064225), (35, 4851380), (50, 3395966), (70, 2425690), (100, 1697983), (107, 1586900), (140, 1212845), (175, 970276), (214, 793450), (350, 485138), (428, 396725), (535, 317380), (700, 242569), (749, 226700), (1070, 158690), (1498, 113350), (2140, 79345), (2267, 74900), (2675, 63476), (2996, 56675), (3745, 45340), (4534, 37450), (5350, 31738), (7490, 22670), (9068, 18725), (10700, 15869), (11335, 14980)]