29520128

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{953}}^1$

素因数の和:991

約数の個数: 54

約数和(自身を含む): 64836702

約数和(自身を除く): 35316574

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 953, 968, 1408, 1906, 1936, 2816, 3812, 3872, 7624, 7744, 10483, 15248, 15488, 20966, 30496, 30976, 41932, 60992, 83864, 115313, 121984, 167728, 230626, 243968, 335456, 461252, 670912, 922504, 1341824, 1845008, 2683648, 3690016, 7380032, 14760064, 29520128]

約数ペア:

[(1, 29520128), (2, 14760064), (4, 7380032), (8, 3690016), (11, 2683648), (16, 1845008), (22, 1341824), (32, 922504), (44, 670912), (64, 461252), (88, 335456), (121, 243968), (128, 230626), (176, 167728), (242, 121984), (256, 115313), (352, 83864), (484, 60992), (704, 41932), (953, 30976), (968, 30496), (1408, 20966), (1906, 15488), (1936, 15248), (2816, 10483), (3812, 7744), (3872, 7624)]