1330562156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{2729}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 2905943040

約数和(自身を除く): 1575380884

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1583, 2729, 3166, 5458, 6332, 10916, 11081, 17413, 19103, 22162, 30019, 34826, 38206, 44324, 60038, 69652, 76412, 120076, 121891, 210133, 243782, 420266, 487564, 840532, 4320007, 8640014, 17280028, 30240049, 47520077, 60480098, 95040154, 120960196, 190080308, 332640539, 665281078, 1330562156]

約数ペア:

[(1, 1330562156), (2, 665281078), (4, 332640539), (7, 190080308), (11, 120960196), (14, 95040154), (22, 60480098), (28, 47520077), (44, 30240049), (77, 17280028), (154, 8640014), (308, 4320007), (1583, 840532), (2729, 487564), (3166, 420266), (5458, 243782), (6332, 210133), (10916, 121891), (11081, 120076), (17413, 76412), (19103, 69652), (22162, 60038), (30019, 44324), (34826, 38206)]