3240248505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2383}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 5895536640

約数和(自身を除く): 2655288135

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 367, 741, 1101, 1235, 1835, 2383, 3705, 4771, 5505, 6973, 7149, 11915, 14313, 20919, 23855, 30979, 34865, 35745, 45277, 71565, 90649, 92937, 104595, 135831, 154895, 226385, 271947, 453245, 464685, 588601, 679155, 874561, 1359735, 1765803, 2623683, 2943005, 4372805, 8829015, 11369293, 13118415, 16616659, 34107879, 49849977, 56846465, 83083295, 170539395, 216016567, 249249885, 648049701, 1080082835, 3240248505]

約数ペア:

[(1, 3240248505), (3, 1080082835), (5, 648049701), (13, 249249885), (15, 216016567), (19, 170539395), (39, 83083295), (57, 56846465), (65, 49849977), (95, 34107879), (195, 16616659), (247, 13118415), (285, 11369293), (367, 8829015), (741, 4372805), (1101, 2943005), (1235, 2623683), (1835, 1765803), (2383, 1359735), (3705, 874561), (4771, 679155), (5505, 588601), (6973, 464685), (7149, 453245), (11915, 271947), (14313, 226385), (20919, 154895), (23855, 135831), (30979, 104595), (34865, 92937), (35745, 90649), (45277, 71565)]