1530486724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{997}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 2947030128

約数和(自身を除く): 1416543404

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 557, 689, 997, 1114, 1378, 1994, 2228, 2756, 3988, 7241, 12961, 14482, 25922, 28964, 29521, 51844, 52841, 59042, 105682, 118084, 211364, 383773, 555329, 686933, 767546, 1110658, 1373866, 1535092, 2221316, 2747732, 7219277, 14438554, 28877108, 29432437, 58864874, 117729748, 382621681, 765243362, 1530486724]

約数ペア:

[(1, 1530486724), (2, 765243362), (4, 382621681), (13, 117729748), (26, 58864874), (52, 29432437), (53, 28877108), (106, 14438554), (212, 7219277), (557, 2747732), (689, 2221316), (997, 1535092), (1114, 1373866), (1378, 1110658), (1994, 767546), (2228, 686933), (2756, 555329), (3988, 383773), (7241, 211364), (12961, 118084), (14482, 105682), (25922, 59042), (28964, 52841), (29521, 51844)]