164024448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 502656000

約数和(自身を除く): 338631552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 278, 336, 384, 417, 439, 448, 556, 672, 834, 878, 896, 973, 1112, 1317, 1344, 1668, 1756, 1946, 2224, 2634, 2688, 2919, 3073, 3336, 3512, 3892, 4448, 5268, 5838, 6146, 6672, 7024, 7784, 8896, 9219, 10536, 11676, 12292, 13344, 14048, 15568, 17792, 18438, 21072, 23352, 24584, 26688, 28096, 31136, 36876, 42144, 46704, 49168, 53376, 56192, 61021, 62272, 73752, 84288, 93408, 98336, 122042, 124544, 147504, 168576, 183063, 186816, 196672, 244084, 295008, 366126, 373632, 393344, 427147, 488168, 590016, 732252, 854294, 976336, 1180032, 1281441, 1464504, 1708588, 1952672, 2562882, 2929008, 3417176, 3905344, 5125764, 5858016, 6834352, 7810688, 10251528, 11716032, 13668704, 20503056, 23432064, 27337408, 41006112, 54674816, 82012224, 164024448]

約数ペア:

[(1, 164024448), (2, 82012224), (3, 54674816), (4, 41006112), (6, 27337408), (7, 23432064), (8, 20503056), (12, 13668704), (14, 11716032), (16, 10251528), (21, 7810688), (24, 6834352), (28, 5858016), (32, 5125764), (42, 3905344), (48, 3417176), (56, 2929008), (64, 2562882), (84, 1952672), (96, 1708588), (112, 1464504), (128, 1281441), (139, 1180032), (168, 976336), (192, 854294), (224, 732252), (278, 590016), (336, 488168), (384, 427147), (417, 393344), (439, 373632), (448, 366126), (556, 295008), (672, 244084), (834, 196672), (878, 186816), (896, 183063), (973, 168576), (1112, 147504), (1317, 124544), (1344, 122042), (1668, 98336), (1756, 93408), (1946, 84288), (2224, 73752), (2634, 62272), (2688, 61021), (2919, 56192), (3073, 53376), (3336, 49168), (3512, 46704), (3892, 42144), (4448, 36876), (5268, 31136), (5838, 28096), (6146, 26688), (6672, 24584), (7024, 23352), (7784, 21072), (8896, 18438), (9219, 17792), (10536, 15568), (11676, 14048), (12292, 13344)]