30982016

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 68172720

約数和(自身を除く): 37190704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 433, 559, 688, 832, 866, 1118, 1376, 1664, 1732, 2236, 2752, 3464, 4472, 5504, 5629, 6928, 8944, 11258, 13856, 17888, 18619, 22516, 27712, 35776, 37238, 45032, 55424, 71552, 74476, 90064, 148952, 180128, 242047, 297904, 360256, 484094, 595808, 720512, 968188, 1191616, 1936376, 2383232, 3872752, 7745504, 15491008, 30982016]

約数ペア:

[(1, 30982016), (2, 15491008), (4, 7745504), (8, 3872752), (13, 2383232), (16, 1936376), (26, 1191616), (32, 968188), (43, 720512), (52, 595808), (64, 484094), (86, 360256), (104, 297904), (128, 242047), (172, 180128), (208, 148952), (344, 90064), (416, 74476), (433, 71552), (559, 55424), (688, 45032), (832, 37238), (866, 35776), (1118, 27712), (1376, 22516), (1664, 18619), (1732, 17888), (2236, 13856), (2752, 11258), (3464, 8944), (4472, 6928), (5504, 5629)]