171773424

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 498262752

約数和(自身を除く): 326489328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 71, 72, 106, 142, 144, 159, 212, 213, 284, 317, 318, 424, 426, 477, 568, 634, 636, 639, 848, 852, 951, 954, 1136, 1268, 1272, 1278, 1704, 1902, 1908, 2536, 2544, 2556, 2853, 3408, 3763, 3804, 3816, 5072, 5112, 5706, 7526, 7608, 7632, 10224, 11289, 11412, 15052, 15216, 16801, 22507, 22578, 22824, 30104, 33602, 33867, 45014, 45156, 45648, 50403, 60208, 67204, 67521, 67734, 90028, 90312, 100806, 134408, 135042, 135468, 151209, 180056, 180624, 201612, 202563, 268816, 270084, 270936, 302418, 360112, 403224, 405126, 540168, 541872, 604836, 806448, 810252, 1080336, 1192871, 1209672, 1620504, 2385742, 2419344, 3241008, 3578613, 4771484, 7157226, 9542968, 10735839, 14314452, 19085936, 21471678, 28628904, 42943356, 57257808, 85886712, 171773424]

約数ペア:

[(1, 171773424), (2, 85886712), (3, 57257808), (4, 42943356), (6, 28628904), (8, 21471678), (9, 19085936), (12, 14314452), (16, 10735839), (18, 9542968), (24, 7157226), (36, 4771484), (48, 3578613), (53, 3241008), (71, 2419344), (72, 2385742), (106, 1620504), (142, 1209672), (144, 1192871), (159, 1080336), (212, 810252), (213, 806448), (284, 604836), (317, 541872), (318, 540168), (424, 405126), (426, 403224), (477, 360112), (568, 302418), (634, 270936), (636, 270084), (639, 268816), (848, 202563), (852, 201612), (951, 180624), (954, 180056), (1136, 151209), (1268, 135468), (1272, 135042), (1278, 134408), (1704, 100806), (1902, 90312), (1908, 90028), (2536, 67734), (2544, 67521), (2556, 67204), (2853, 60208), (3408, 50403), (3763, 45648), (3804, 45156), (3816, 45014), (5072, 33867), (5112, 33602), (5706, 30104), (7526, 22824), (7608, 22578), (7632, 22507), (10224, 16801), (11289, 15216), (11412, 15052)]