20348960976

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1499}}^1\times {\mathrm{3041}}^1$

素因数の和:4585

約数の個数: 120

約数和(自身を含む): 58844448000

約数和(自身を除く): 38495487024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 1499, 2232, 2998, 3041, 4464, 4497, 5996, 6082, 8994, 9123, 11992, 12164, 13491, 17988, 18246, 23984, 24328, 26982, 27369, 35976, 36492, 46469, 48656, 53964, 54738, 71952, 72984, 92938, 94271, 107928, 109476, 139407, 145968, 185876, 188542, 215856, 218952, 278814, 282813, 371752, 377084, 418221, 437904, 557628, 565626, 743504, 754168, 836442, 848439, 1115256, 1131252, 1508336, 1672884, 1696878, 2230512, 2262504, 3345768, 3393756, 4525008, 4558459, 6691536, 6787512, 9116918, 13575024, 13675377, 18233836, 27350754, 36467672, 41026131, 54701508, 72935344, 82052262, 109403016, 141312229, 164104524, 218806032, 282624458, 328209048, 423936687, 565248916, 656418096, 847873374, 1130497832, 1271810061, 1695746748, 2260995664, 2543620122, 3391493496, 5087240244, 6782986992, 10174480488, 20348960976]

約数ペア:

[(1, 20348960976), (2, 10174480488), (3, 6782986992), (4, 5087240244), (6, 3391493496), (8, 2543620122), (9, 2260995664), (12, 1695746748), (16, 1271810061), (18, 1130497832), (24, 847873374), (31, 656418096), (36, 565248916), (48, 423936687), (62, 328209048), (72, 282624458), (93, 218806032), (124, 164104524), (144, 141312229), (186, 109403016), (248, 82052262), (279, 72935344), (372, 54701508), (496, 41026131), (558, 36467672), (744, 27350754), (1116, 18233836), (1488, 13675377), (1499, 13575024), (2232, 9116918), (2998, 6787512), (3041, 6691536), (4464, 4558459), (4497, 4525008), (5996, 3393756), (6082, 3345768), (8994, 2262504), (9123, 2230512), (11992, 1696878), (12164, 1672884), (13491, 1508336), (17988, 1131252), (18246, 1115256), (23984, 848439), (24328, 836442), (26982, 754168), (27369, 743504), (35976, 565626), (36492, 557628), (46469, 437904), (48656, 418221), (53964, 377084), (54738, 371752), (71952, 282813), (72984, 278814), (92938, 218952), (94271, 215856), (107928, 188542), (109476, 185876), (139407, 145968)]