340883456

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{9791}}^1$

素因数の和:9830

約数の個数: 48

約数和(自身を含む): 721768320

約数和(自身を除く): 380884864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 8704, 9791, 17408, 19582, 34816, 39164, 78328, 156656, 166447, 313312, 332894, 626624, 665788, 1253248, 1331576, 2506496, 2663152, 5012992, 5326304, 10025984, 10652608, 20051968, 21305216, 42610432, 85220864, 170441728, 340883456]

約数ペア:

[(1, 340883456), (2, 170441728), (4, 85220864), (8, 42610432), (16, 21305216), (17, 20051968), (32, 10652608), (34, 10025984), (64, 5326304), (68, 5012992), (128, 2663152), (136, 2506496), (256, 1331576), (272, 1253248), (512, 665788), (544, 626624), (1024, 332894), (1088, 313312), (2048, 166447), (2176, 156656), (4352, 78328), (8704, 39164), (9791, 34816), (17408, 19582)]