337713320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9497}}^1$

素因数の和:9642

約数の個数: 64

約数和(自身を含む): 875335680

約数和(自身を除く): 537622360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 3556, 4445, 5080, 7112, 8890, 9497, 17780, 18994, 35560, 37988, 47485, 66479, 75976, 94970, 132958, 189940, 265916, 332395, 379880, 531832, 664790, 1206119, 1329580, 2412238, 2659160, 4824476, 6030595, 8442833, 9648952, 12061190, 16885666, 24122380, 33771332, 42214165, 48244760, 67542664, 84428330, 168856660, 337713320]

約数ペア:

[(1, 337713320), (2, 168856660), (4, 84428330), (5, 67542664), (7, 48244760), (8, 42214165), (10, 33771332), (14, 24122380), (20, 16885666), (28, 12061190), (35, 9648952), (40, 8442833), (56, 6030595), (70, 4824476), (127, 2659160), (140, 2412238), (254, 1329580), (280, 1206119), (508, 664790), (635, 531832), (889, 379880), (1016, 332395), (1270, 265916), (1778, 189940), (2540, 132958), (3556, 94970), (4445, 75976), (5080, 66479), (7112, 47485), (8890, 37988), (9497, 35560), (17780, 18994)]