244834170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{68581}}^1$

素因数の和:68615

約数の個数: 64

約数和(自身を含む): 711058176

約数和(自身を除く): 466224006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 68581, 137162, 205743, 342905, 411486, 480067, 685810, 960134, 1028715, 1165877, 1440201, 2057430, 2331754, 2400335, 2880402, 3497631, 4800670, 5829385, 6995262, 7201005, 8161139, 11658770, 14402010, 16322278, 17488155, 24483417, 34976310, 40805695, 48966834, 81611390, 122417085, 244834170]

約数ペア:

[(1, 244834170), (2, 122417085), (3, 81611390), (5, 48966834), (6, 40805695), (7, 34976310), (10, 24483417), (14, 17488155), (15, 16322278), (17, 14402010), (21, 11658770), (30, 8161139), (34, 7201005), (35, 6995262), (42, 5829385), (51, 4800670), (70, 3497631), (85, 2880402), (102, 2400335), (105, 2331754), (119, 2057430), (170, 1440201), (210, 1165877), (238, 1028715), (255, 960134), (357, 685810), (510, 480067), (595, 411486), (714, 342905), (1190, 205743), (1785, 137162), (3570, 68581)]