520036086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 1125017856

約数和(自身を除く): 604981770

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 211, 219, 331, 422, 438, 633, 662, 993, 1241, 1266, 1986, 2482, 3587, 3723, 5627, 7174, 7446, 10761, 11254, 15403, 16881, 21522, 24163, 30806, 33762, 46209, 48326, 69841, 72489, 92418, 139682, 144978, 209523, 261851, 410771, 419046, 523702, 785553, 821542, 1187297, 1232313, 1571106, 2374594, 2464626, 3561891, 5098393, 7123782, 10196786, 15295179, 30590358, 86672681, 173345362, 260018043, 520036086]

約数ペア:

[(1, 520036086), (2, 260018043), (3, 173345362), (6, 86672681), (17, 30590358), (34, 15295179), (51, 10196786), (73, 7123782), (102, 5098393), (146, 3561891), (211, 2464626), (219, 2374594), (331, 1571106), (422, 1232313), (438, 1187297), (633, 821542), (662, 785553), (993, 523702), (1241, 419046), (1266, 410771), (1986, 261851), (2482, 209523), (3587, 144978), (3723, 139682), (5627, 92418), (7174, 72489), (7446, 69841), (10761, 48326), (11254, 46209), (15403, 33762), (16881, 30806), (21522, 24163)]