807296

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 64

約数和(自身を含む): 1982880

約数和(自身を除く): 1175584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 128, 136, 212, 224, 238, 272, 371, 424, 448, 476, 544, 742, 848, 896, 901, 952, 1088, 1484, 1696, 1802, 1904, 2176, 2968, 3392, 3604, 3808, 5936, 6307, 6784, 7208, 7616, 11872, 12614, 14416, 15232, 23744, 25228, 28832, 47488, 50456, 57664, 100912, 115328, 201824, 403648, 807296]

約数ペア:

[(1, 807296), (2, 403648), (4, 201824), (7, 115328), (8, 100912), (14, 57664), (16, 50456), (17, 47488), (28, 28832), (32, 25228), (34, 23744), (53, 15232), (56, 14416), (64, 12614), (68, 11872), (106, 7616), (112, 7208), (119, 6784), (128, 6307), (136, 5936), (212, 3808), (224, 3604), (238, 3392), (272, 2968), (371, 2176), (424, 1904), (448, 1802), (476, 1696), (544, 1484), (742, 1088), (848, 952), (896, 901)]