520080944

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{13049}}^1$

素因数の和:13157

約数の個数: 40

約数和(自身を含む): 1048593600

約数和(自身を除く): 528512656

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 2491, 4982, 9964, 13049, 19928, 26098, 39856, 52196, 104392, 208784, 613303, 691597, 1226606, 1383194, 2453212, 2766388, 4906424, 5532776, 9812848, 11065552, 32505059, 65010118, 130020236, 260040472, 520080944]

約数ペア:

[(1, 520080944), (2, 260040472), (4, 130020236), (8, 65010118), (16, 32505059), (47, 11065552), (53, 9812848), (94, 5532776), (106, 4906424), (188, 2766388), (212, 2453212), (376, 1383194), (424, 1226606), (752, 691597), (848, 613303), (2491, 208784), (4982, 104392), (9964, 52196), (13049, 39856), (19928, 26098)]