488991752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1567}}^1\times {\mathrm{2053}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 966201600

約数和(自身を除く): 477209848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1567, 2053, 3134, 4106, 6268, 8212, 12536, 16424, 29773, 39007, 59546, 78014, 119092, 156028, 238184, 312056, 3217051, 6434102, 12868204, 25736408, 61123969, 122247938, 244495876, 488991752]

約数ペア:

[(1, 488991752), (2, 244495876), (4, 122247938), (8, 61123969), (19, 25736408), (38, 12868204), (76, 6434102), (152, 3217051), (1567, 312056), (2053, 238184), (3134, 156028), (4106, 119092), (6268, 78014), (8212, 59546), (12536, 39007), (16424, 29773)]