564928

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:129

約数の個数: 56

約数和(自身を含む): 1393952

約数和(自身を除く): 829024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 97, 104, 112, 182, 194, 208, 224, 364, 388, 416, 448, 679, 728, 776, 832, 1261, 1358, 1456, 1552, 2522, 2716, 2912, 3104, 5044, 5432, 5824, 6208, 8827, 10088, 10864, 17654, 20176, 21728, 35308, 40352, 43456, 70616, 80704, 141232, 282464, 564928]

約数ペア:

[(1, 564928), (2, 282464), (4, 141232), (7, 80704), (8, 70616), (13, 43456), (14, 40352), (16, 35308), (26, 21728), (28, 20176), (32, 17654), (52, 10864), (56, 10088), (64, 8827), (91, 6208), (97, 5824), (104, 5432), (112, 5044), (182, 3104), (194, 2912), (208, 2716), (224, 2522), (364, 1552), (388, 1456), (416, 1358), (448, 1261), (679, 832), (728, 776)]