30439552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 71285760

約数和(自身を除く): 40846208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1663, 1664, 2288, 3326, 4576, 6652, 9152, 13304, 18293, 18304, 21619, 26608, 36586, 43238, 53216, 73172, 86476, 106432, 146344, 172952, 212864, 237809, 292688, 345904, 475618, 585376, 691808, 951236, 1170752, 1383616, 1902472, 2341504, 2767232, 3804944, 7609888, 15219776, 30439552]

約数ペア:

[(1, 30439552), (2, 15219776), (4, 7609888), (8, 3804944), (11, 2767232), (13, 2341504), (16, 1902472), (22, 1383616), (26, 1170752), (32, 951236), (44, 691808), (52, 585376), (64, 475618), (88, 345904), (104, 292688), (128, 237809), (143, 212864), (176, 172952), (208, 146344), (286, 106432), (352, 86476), (416, 73172), (572, 53216), (704, 43238), (832, 36586), (1144, 26608), (1408, 21619), (1663, 18304), (1664, 18293), (2288, 13304), (3326, 9152), (4576, 6652)]