577996986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1423}}^1$

素因数の和:1963

約数の個数: 64

約数和(自身を含む): 1394380800

約数和(自身を除く): 816383814

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 509, 798, 1018, 1423, 1527, 2846, 3054, 3563, 4269, 7126, 8538, 9671, 9961, 10689, 19342, 19922, 21378, 27037, 29013, 29883, 54074, 58026, 59766, 67697, 81111, 135394, 162222, 189259, 203091, 378518, 406182, 567777, 724307, 1135554, 1448614, 2172921, 4345842, 5070149, 10140298, 13761833, 15210447, 27523666, 30420894, 41285499, 82570998, 96332831, 192665662, 288998493, 577996986]

約数ペア:

[(1, 577996986), (2, 288998493), (3, 192665662), (6, 96332831), (7, 82570998), (14, 41285499), (19, 30420894), (21, 27523666), (38, 15210447), (42, 13761833), (57, 10140298), (114, 5070149), (133, 4345842), (266, 2172921), (399, 1448614), (509, 1135554), (798, 724307), (1018, 567777), (1423, 406182), (1527, 378518), (2846, 203091), (3054, 189259), (3563, 162222), (4269, 135394), (7126, 81111), (8538, 67697), (9671, 59766), (9961, 58026), (10689, 54074), (19342, 29883), (19922, 29013), (21378, 27037)]