226276960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15541}}^1$

素因数の和:15576

約数の個数: 96

約数和(自身を含む): 657986112

約数和(自身を除く): 431709152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 15541, 31082, 62164, 77705, 108787, 124328, 155410, 202033, 217574, 248656, 310820, 404066, 435148, 497312, 543935, 621640, 808132, 870296, 1010165, 1087870, 1243280, 1414231, 1616264, 1740592, 2020330, 2175740, 2486560, 2828462, 3232528, 3481184, 4040660, 4351480, 5656924, 6465056, 7071155, 8081320, 8702960, 11313848, 14142310, 16162640, 17405920, 22627696, 28284620, 32325280, 45255392, 56569240, 113138480, 226276960]

約数ペア:

[(1, 226276960), (2, 113138480), (4, 56569240), (5, 45255392), (7, 32325280), (8, 28284620), (10, 22627696), (13, 17405920), (14, 16162640), (16, 14142310), (20, 11313848), (26, 8702960), (28, 8081320), (32, 7071155), (35, 6465056), (40, 5656924), (52, 4351480), (56, 4040660), (65, 3481184), (70, 3232528), (80, 2828462), (91, 2486560), (104, 2175740), (112, 2020330), (130, 1740592), (140, 1616264), (160, 1414231), (182, 1243280), (208, 1087870), (224, 1010165), (260, 870296), (280, 808132), (364, 621640), (416, 543935), (455, 497312), (520, 435148), (560, 404066), (728, 310820), (910, 248656), (1040, 217574), (1120, 202033), (1456, 155410), (1820, 124328), (2080, 108787), (2912, 77705), (3640, 62164), (7280, 31082), (14560, 15541)]