16809094344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{26731}}^1$

素因数の和:26963

約数の個数: 128

約数和(自身を含む): 50812185600

約数和(自身を除く): 34003091256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 197, 228, 266, 394, 399, 456, 532, 591, 788, 798, 1064, 1182, 1379, 1576, 1596, 2364, 2758, 3192, 3743, 4137, 4728, 5516, 7486, 8274, 11032, 11229, 14972, 16548, 22458, 26201, 26731, 29944, 33096, 44916, 52402, 53462, 78603, 80193, 89832, 104804, 106924, 157206, 160386, 187117, 209608, 213848, 314412, 320772, 374234, 507889, 561351, 628824, 641544, 748468, 1015778, 1122702, 1496936, 1523667, 2031556, 2245404, 3047334, 3555223, 4063112, 4490808, 5266007, 6094668, 7110446, 10532014, 10665669, 12189336, 14220892, 15798021, 21064028, 21331338, 28441784, 31596042, 36862049, 42128056, 42662676, 63192084, 73724098, 85325352, 100054133, 110586147, 126384168, 147448196, 200108266, 221172294, 294896392, 300162399, 400216532, 442344588, 600324798, 700378931, 800433064, 884689176, 1200649596, 1400757862, 2101136793, 2401299192, 2801515724, 4202273586, 5603031448, 8404547172, 16809094344]

約数ペア:

[(1, 16809094344), (2, 8404547172), (3, 5603031448), (4, 4202273586), (6, 2801515724), (7, 2401299192), (8, 2101136793), (12, 1400757862), (14, 1200649596), (19, 884689176), (21, 800433064), (24, 700378931), (28, 600324798), (38, 442344588), (42, 400216532), (56, 300162399), (57, 294896392), (76, 221172294), (84, 200108266), (114, 147448196), (133, 126384168), (152, 110586147), (168, 100054133), (197, 85325352), (228, 73724098), (266, 63192084), (394, 42662676), (399, 42128056), (456, 36862049), (532, 31596042), (591, 28441784), (788, 21331338), (798, 21064028), (1064, 15798021), (1182, 14220892), (1379, 12189336), (1576, 10665669), (1596, 10532014), (2364, 7110446), (2758, 6094668), (3192, 5266007), (3743, 4490808), (4137, 4063112), (4728, 3555223), (5516, 3047334), (7486, 2245404), (8274, 2031556), (11032, 1523667), (11229, 1496936), (14972, 1122702), (16548, 1015778), (22458, 748468), (26201, 641544), (26731, 628824), (29944, 561351), (33096, 507889), (44916, 374234), (52402, 320772), (53462, 314412), (78603, 213848), (80193, 209608), (89832, 187117), (104804, 160386), (106924, 157206)]