612768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 1735776

約数和(自身を除く): 1123008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 491, 624, 982, 1248, 1473, 1964, 2946, 3928, 5892, 6383, 7856, 11784, 12766, 15712, 19149, 23568, 25532, 38298, 47136, 51064, 76596, 102128, 153192, 204256, 306384, 612768]

約数ペア:

[(1, 612768), (2, 306384), (3, 204256), (4, 153192), (6, 102128), (8, 76596), (12, 51064), (13, 47136), (16, 38298), (24, 25532), (26, 23568), (32, 19149), (39, 15712), (48, 12766), (52, 11784), (78, 7856), (96, 6383), (104, 5892), (156, 3928), (208, 2946), (312, 1964), (416, 1473), (491, 1248), (624, 982)]