406548336

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3923}}^1$

素因数の和:4078

約数の個数: 80

約数和(自身を含む): 1121071104

約数和(自身を除く): 714522768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 762, 816, 1016, 1524, 2032, 2159, 3048, 3923, 4318, 6096, 6477, 7846, 8636, 11769, 12954, 15692, 17272, 23538, 25908, 31384, 34544, 47076, 51816, 62768, 66691, 94152, 103632, 133382, 188304, 200073, 266764, 400146, 498221, 533528, 800292, 996442, 1067056, 1494663, 1600584, 1992884, 2989326, 3201168, 3985768, 5978652, 7971536, 8469757, 11957304, 16939514, 23914608, 25409271, 33879028, 50818542, 67758056, 101637084, 135516112, 203274168, 406548336]

約数ペア:

[(1, 406548336), (2, 203274168), (3, 135516112), (4, 101637084), (6, 67758056), (8, 50818542), (12, 33879028), (16, 25409271), (17, 23914608), (24, 16939514), (34, 11957304), (48, 8469757), (51, 7971536), (68, 5978652), (102, 3985768), (127, 3201168), (136, 2989326), (204, 1992884), (254, 1600584), (272, 1494663), (381, 1067056), (408, 996442), (508, 800292), (762, 533528), (816, 498221), (1016, 400146), (1524, 266764), (2032, 200073), (2159, 188304), (3048, 133382), (3923, 103632), (4318, 94152), (6096, 66691), (6477, 62768), (7846, 51816), (8636, 47076), (11769, 34544), (12954, 31384), (15692, 25908), (17272, 23538)]