12655144515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{2203}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 22127454720

約数和(自身を除く): 9472310205

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 331, 445, 993, 1157, 1335, 1655, 2203, 3471, 4303, 4965, 5785, 6609, 11015, 12909, 17355, 21515, 28639, 29459, 33045, 64545, 85917, 88377, 143195, 147295, 196067, 382967, 429585, 441885, 588201, 729193, 980335, 1148901, 1914835, 2187579, 2548871, 2941005, 3645965, 5744505, 7646613, 9479509, 10937895, 12744355, 28438527, 38233065, 47397545, 64898177, 142192635, 194694531, 324490885, 843676301, 973472655, 2531028903, 4218381505, 12655144515]

約数ペア:

[(1, 12655144515), (3, 4218381505), (5, 2531028903), (13, 973472655), (15, 843676301), (39, 324490885), (65, 194694531), (89, 142192635), (195, 64898177), (267, 47397545), (331, 38233065), (445, 28438527), (993, 12744355), (1157, 10937895), (1335, 9479509), (1655, 7646613), (2203, 5744505), (3471, 3645965), (4303, 2941005), (4965, 2548871), (5785, 2187579), (6609, 1914835), (11015, 1148901), (12909, 980335), (17355, 729193), (21515, 588201), (28639, 441885), (29459, 429585), (33045, 382967), (64545, 196067), (85917, 147295), (88377, 143195)]