1560121000528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2963}}^1\times {\mathrm{1061561}}^1$

素因数の和:1064563

約数の個数: 40

約数和(自身を含む): 3121298009856

約数和(自身を除く): 1561177009328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2963, 5926, 11852, 23704, 47408, 91853, 183706, 367412, 734824, 1061561, 1469648, 2123122, 4246244, 8492488, 16984976, 32908391, 65816782, 131633564, 263267128, 526534256, 3145405243, 6290810486, 12581620972, 25163241944, 50326483888, 97507562533, 195015125066, 390030250132, 780060500264, 1560121000528]

約数ペア:

[(1, 1560121000528), (2, 780060500264), (4, 390030250132), (8, 195015125066), (16, 97507562533), (31, 50326483888), (62, 25163241944), (124, 12581620972), (248, 6290810486), (496, 3145405243), (2963, 526534256), (5926, 263267128), (11852, 131633564), (23704, 65816782), (47408, 32908391), (91853, 16984976), (183706, 8492488), (367412, 4246244), (734824, 2123122), (1061561, 1469648)]