30808576

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3204

約数の個数: 40

約数和(自身を含む): 64817280

約数和(自身を除く): 34008704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 3167, 4864, 6334, 9728, 12668, 25336, 50672, 60173, 101344, 120346, 202688, 240692, 405376, 481384, 810752, 962768, 1621504, 1925536, 3851072, 7702144, 15404288, 30808576]

約数ペア:

[(1, 30808576), (2, 15404288), (4, 7702144), (8, 3851072), (16, 1925536), (19, 1621504), (32, 962768), (38, 810752), (64, 481384), (76, 405376), (128, 240692), (152, 202688), (256, 120346), (304, 101344), (512, 60173), (608, 50672), (1216, 25336), (2432, 12668), (3167, 9728), (4864, 6334)]