324748456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{25741}}^1$

素因数の和:25849

約数の個数: 32

約数和(自身を含む): 648698400

約数和(自身を除く): 323949944

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 12616, 25741, 51482, 102964, 205928, 489079, 978158, 1956316, 2136503, 3912632, 4273006, 8546012, 17092024, 40593557, 81187114, 162374228, 324748456]

約数ペア:

[(1, 324748456), (2, 162374228), (4, 81187114), (8, 40593557), (19, 17092024), (38, 8546012), (76, 4273006), (83, 3912632), (152, 2136503), (166, 1956316), (332, 978158), (664, 489079), (1577, 205928), (3154, 102964), (6308, 51482), (12616, 25741)]