30290679024

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1\times {\mathrm{3299}}^1$

素因数の和:4478

約数の個数: 80

約数和(自身を含む): 78752995200

約数和(自身を除く): 48462316176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 971, 1182, 1576, 1942, 2364, 2913, 3152, 3299, 3884, 4728, 5826, 6598, 7768, 9456, 9897, 11652, 13196, 15536, 19794, 23304, 26392, 39588, 46608, 52784, 79176, 158352, 191287, 382574, 573861, 649903, 765148, 1147722, 1299806, 1530296, 1949709, 2295444, 2599612, 3060592, 3203329, 3899418, 4590888, 5199224, 6406658, 7798836, 9181776, 9609987, 10398448, 12813316, 15597672, 19219974, 25626632, 31195344, 38439948, 51253264, 76879896, 153759792, 631055813, 1262111626, 1893167439, 2524223252, 3786334878, 5048446504, 7572669756, 10096893008, 15145339512, 30290679024]

約数ペア:

[(1, 30290679024), (2, 15145339512), (3, 10096893008), (4, 7572669756), (6, 5048446504), (8, 3786334878), (12, 2524223252), (16, 1893167439), (24, 1262111626), (48, 631055813), (197, 153759792), (394, 76879896), (591, 51253264), (788, 38439948), (971, 31195344), (1182, 25626632), (1576, 19219974), (1942, 15597672), (2364, 12813316), (2913, 10398448), (3152, 9609987), (3299, 9181776), (3884, 7798836), (4728, 6406658), (5826, 5199224), (6598, 4590888), (7768, 3899418), (9456, 3203329), (9897, 3060592), (11652, 2599612), (13196, 2295444), (15536, 1949709), (19794, 1530296), (23304, 1299806), (26392, 1147722), (39588, 765148), (46608, 649903), (52784, 573861), (79176, 382574), (158352, 191287)]