1284391336170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{4591}}^1\times {\mathrm{14503}}^1$

素因数の和:19747

約数の個数: 64

約数和(自身を含む): 3088218599424

約数和(自身を除く): 1803827263254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 4591, 6430, 9182, 9645, 13773, 14503, 19290, 22955, 27546, 29006, 43509, 45910, 68865, 72515, 87018, 137730, 145030, 217545, 435090, 2952013, 5904026, 8856039, 9325429, 14760065, 17712078, 18650858, 27976287, 29520130, 44280195, 46627145, 55952574, 66583273, 88560390, 93254290, 133166546, 139881435, 199749819, 279762870, 332916365, 399499638, 665832730, 998749095, 1997498190, 42813044539, 85626089078, 128439133617, 214065222695, 256878267234, 428130445390, 642195668085, 1284391336170]

約数ペア:

[(1, 1284391336170), (2, 642195668085), (3, 428130445390), (5, 256878267234), (6, 214065222695), (10, 128439133617), (15, 85626089078), (30, 42813044539), (643, 1997498190), (1286, 998749095), (1929, 665832730), (3215, 399499638), (3858, 332916365), (4591, 279762870), (6430, 199749819), (9182, 139881435), (9645, 133166546), (13773, 93254290), (14503, 88560390), (19290, 66583273), (22955, 55952574), (27546, 46627145), (29006, 44280195), (43509, 29520130), (45910, 27976287), (68865, 18650858), (72515, 17712078), (87018, 14760065), (137730, 9325429), (145030, 8856039), (217545, 5904026), (435090, 2952013)]