307270572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{522569}}^1$

素因数の和:522590

約数の個数: 36

約数和(自身を含む): 834021720

約数和(自身を除く): 526751148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 522569, 1045138, 1567707, 2090276, 3135414, 3657983, 6270828, 7315966, 10973949, 14631932, 21947898, 25605881, 43895796, 51211762, 76817643, 102423524, 153635286, 307270572]

約数ペア:

[(1, 307270572), (2, 153635286), (3, 102423524), (4, 76817643), (6, 51211762), (7, 43895796), (12, 25605881), (14, 21947898), (21, 14631932), (28, 10973949), (42, 7315966), (49, 6270828), (84, 3657983), (98, 3135414), (147, 2090276), (196, 1567707), (294, 1045138), (588, 522569)]