328613268

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 830914560

約数和(自身を除く): 502301292

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 83, 87, 93, 116, 124, 166, 174, 186, 249, 332, 348, 367, 372, 498, 734, 899, 996, 1101, 1468, 1798, 2202, 2407, 2573, 2697, 3596, 4404, 4814, 5146, 5394, 7221, 7719, 9628, 10292, 10643, 10788, 11377, 14442, 15438, 21286, 22754, 28884, 30461, 30876, 31929, 34131, 42572, 45508, 60922, 63858, 68262, 74617, 91383, 121844, 127716, 136524, 149234, 182766, 223851, 298468, 329933, 365532, 447702, 659866, 883369, 895404, 944291, 989799, 1319732, 1766738, 1888582, 1979598, 2650107, 2832873, 3533476, 3777164, 3959196, 5300214, 5665746, 10600428, 11331492, 27384439, 54768878, 82153317, 109537756, 164306634, 328613268]

約数ペア:

[(1, 328613268), (2, 164306634), (3, 109537756), (4, 82153317), (6, 54768878), (12, 27384439), (29, 11331492), (31, 10600428), (58, 5665746), (62, 5300214), (83, 3959196), (87, 3777164), (93, 3533476), (116, 2832873), (124, 2650107), (166, 1979598), (174, 1888582), (186, 1766738), (249, 1319732), (332, 989799), (348, 944291), (367, 895404), (372, 883369), (498, 659866), (734, 447702), (899, 365532), (996, 329933), (1101, 298468), (1468, 223851), (1798, 182766), (2202, 149234), (2407, 136524), (2573, 127716), (2697, 121844), (3596, 91383), (4404, 74617), (4814, 68262), (5146, 63858), (5394, 60922), (7221, 45508), (7719, 42572), (9628, 34131), (10292, 31929), (10643, 30876), (10788, 30461), (11377, 28884), (14442, 22754), (15438, 21286)]