392694384

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 1041040512

約数和(自身を除く): 648346128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 163, 212, 318, 326, 424, 489, 636, 652, 848, 947, 978, 1272, 1304, 1894, 1956, 2544, 2608, 2841, 3788, 3912, 5682, 7576, 7824, 8639, 11364, 15152, 17278, 22728, 25917, 34556, 45456, 50191, 51834, 69112, 100382, 103668, 138224, 150573, 154361, 200764, 207336, 301146, 308722, 401528, 414672, 463083, 602292, 617444, 803056, 926166, 1204584, 1234888, 1852332, 2409168, 2469776, 3704664, 7409328, 8181133, 16362266, 24543399, 32724532, 49086798, 65449064, 98173596, 130898128, 196347192, 392694384]

約数ペア:

[(1, 392694384), (2, 196347192), (3, 130898128), (4, 98173596), (6, 65449064), (8, 49086798), (12, 32724532), (16, 24543399), (24, 16362266), (48, 8181133), (53, 7409328), (106, 3704664), (159, 2469776), (163, 2409168), (212, 1852332), (318, 1234888), (326, 1204584), (424, 926166), (489, 803056), (636, 617444), (652, 602292), (848, 463083), (947, 414672), (978, 401528), (1272, 308722), (1304, 301146), (1894, 207336), (1956, 200764), (2544, 154361), (2608, 150573), (2841, 138224), (3788, 103668), (3912, 100382), (5682, 69112), (7576, 51834), (7824, 50191), (8639, 45456), (11364, 34556), (15152, 25917), (17278, 22728)]