438522912

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{14783}}^1$

素因数の和:14902

約数の個数: 72

約数和(自身を含む): 1259241984

約数和(自身を除く): 820719072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 7416, 9888, 14783, 14832, 29566, 29664, 44349, 59132, 88698, 118264, 133047, 177396, 236528, 266094, 354792, 473056, 532188, 709584, 1064376, 1419168, 1522649, 2128752, 3045298, 4257504, 4567947, 6090596, 9135894, 12181192, 13703841, 18271788, 24362384, 27407682, 36543576, 48724768, 54815364, 73087152, 109630728, 146174304, 219261456, 438522912]

約数ペア:

[(1, 438522912), (2, 219261456), (3, 146174304), (4, 109630728), (6, 73087152), (8, 54815364), (9, 48724768), (12, 36543576), (16, 27407682), (18, 24362384), (24, 18271788), (32, 13703841), (36, 12181192), (48, 9135894), (72, 6090596), (96, 4567947), (103, 4257504), (144, 3045298), (206, 2128752), (288, 1522649), (309, 1419168), (412, 1064376), (618, 709584), (824, 532188), (927, 473056), (1236, 354792), (1648, 266094), (1854, 236528), (2472, 177396), (3296, 133047), (3708, 118264), (4944, 88698), (7416, 59132), (9888, 44349), (14783, 29664), (14832, 29566)]