800402432

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{45979}}^1$

素因数の和:46016

約数の個数: 44

約数和(自身を含む): 1694179080

約数和(自身を除く): 893776648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 17408, 45979, 91958, 183916, 367832, 735664, 781643, 1471328, 1563286, 2942656, 3126572, 5885312, 6253144, 11770624, 12506288, 23541248, 25012576, 47082496, 50025152, 100050304, 200100608, 400201216, 800402432]

約数ペア:

[(1, 800402432), (2, 400201216), (4, 200100608), (8, 100050304), (16, 50025152), (17, 47082496), (32, 25012576), (34, 23541248), (64, 12506288), (68, 11770624), (128, 6253144), (136, 5885312), (256, 3126572), (272, 2942656), (512, 1563286), (544, 1471328), (1024, 781643), (1088, 735664), (2176, 367832), (4352, 183916), (8704, 91958), (17408, 45979)]