56556972468

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{821}}^1\times {\mathrm{1229}}^1$

素因数の和:2239

約数の個数: 120

約数和(自身を含む): 149008000680

約数和(自身を除く): 92451028212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 821, 1038, 1229, 1557, 1642, 2076, 2458, 2463, 3114, 3284, 3687, 4671, 4916, 4926, 6228, 7374, 7389, 9342, 9852, 11061, 14013, 14748, 14778, 18684, 22122, 22167, 28026, 29556, 33183, 44244, 44334, 56052, 66366, 66501, 88668, 99549, 132732, 133002, 142033, 199098, 212617, 266004, 284066, 398196, 425234, 426099, 568132, 637851, 850468, 852198, 1009009, 1275702, 1278297, 1704396, 1913553, 2018018, 2551404, 2556594, 3027027, 3827106, 3834891, 4036036, 5113188, 5740659, 6054054, 7654212, 7669782, 9081081, 11481318, 11504673, 12108108, 15339564, 17221977, 18162162, 22962636, 23009346, 27243243, 34443954, 36324324, 46018692, 54486486, 68887908, 81729729, 108972972, 163459458, 174558557, 326918916, 349117114, 523675671, 698234228, 1047351342, 1571027013, 2094702684, 3142054026, 4713081039, 6284108052, 9426162078, 14139243117, 18852324156, 28278486234, 56556972468]

約数ペア:

[(1, 56556972468), (2, 28278486234), (3, 18852324156), (4, 14139243117), (6, 9426162078), (9, 6284108052), (12, 4713081039), (18, 3142054026), (27, 2094702684), (36, 1571027013), (54, 1047351342), (81, 698234228), (108, 523675671), (162, 349117114), (173, 326918916), (324, 174558557), (346, 163459458), (519, 108972972), (692, 81729729), (821, 68887908), (1038, 54486486), (1229, 46018692), (1557, 36324324), (1642, 34443954), (2076, 27243243), (2458, 23009346), (2463, 22962636), (3114, 18162162), (3284, 17221977), (3687, 15339564), (4671, 12108108), (4916, 11504673), (4926, 11481318), (6228, 9081081), (7374, 7669782), (7389, 7654212), (9342, 6054054), (9852, 5740659), (11061, 5113188), (14013, 4036036), (14748, 3834891), (14778, 3827106), (18684, 3027027), (22122, 2556594), (22167, 2551404), (28026, 2018018), (29556, 1913553), (33183, 1704396), (44244, 1278297), (44334, 1275702), (56052, 1009009), (66366, 852198), (66501, 850468), (88668, 637851), (99549, 568132), (132732, 426099), (133002, 425234), (142033, 398196), (199098, 284066), (212617, 266004)]