538981152

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 1442448000

約数和(自身を除く): 903466848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 199, 267, 317, 356, 398, 534, 597, 634, 712, 796, 951, 1068, 1194, 1268, 1424, 1592, 1902, 2136, 2388, 2536, 2848, 3184, 3804, 4272, 4776, 5072, 6368, 7608, 8544, 9552, 10144, 15216, 17711, 19104, 28213, 30432, 35422, 53133, 56426, 63083, 70844, 84639, 106266, 112852, 126166, 141688, 169278, 189249, 212532, 225704, 252332, 283376, 338556, 378498, 425064, 451408, 504664, 566752, 677112, 756996, 850128, 902816, 1009328, 1354224, 1513992, 1700256, 2018656, 2708448, 3027984, 5614387, 6055968, 11228774, 16843161, 22457548, 33686322, 44915096, 67372644, 89830192, 134745288, 179660384, 269490576, 538981152]

約数ペア:

[(1, 538981152), (2, 269490576), (3, 179660384), (4, 134745288), (6, 89830192), (8, 67372644), (12, 44915096), (16, 33686322), (24, 22457548), (32, 16843161), (48, 11228774), (89, 6055968), (96, 5614387), (178, 3027984), (199, 2708448), (267, 2018656), (317, 1700256), (356, 1513992), (398, 1354224), (534, 1009328), (597, 902816), (634, 850128), (712, 756996), (796, 677112), (951, 566752), (1068, 504664), (1194, 451408), (1268, 425064), (1424, 378498), (1592, 338556), (1902, 283376), (2136, 252332), (2388, 225704), (2536, 212532), (2848, 189249), (3184, 169278), (3804, 141688), (4272, 126166), (4776, 112852), (5072, 106266), (6368, 84639), (7608, 70844), (8544, 63083), (9552, 56426), (10144, 53133), (15216, 35422), (17711, 30432), (19104, 28213)]