1300995648

素因数分解:

$2^6\times 3^3\times {\mathrm{752891}}^1$

素因数の和:752912

約数の個数: 56

約数和(自身を含む): 3824691360

約数和(自身を除く): 2523695712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 752891, 1505782, 2258673, 3011564, 4517346, 6023128, 6776019, 9034692, 12046256, 13552038, 18069384, 20328057, 24092512, 27104076, 36138768, 40656114, 48185024, 54208152, 72277536, 81312228, 108416304, 144555072, 162624456, 216832608, 325248912, 433665216, 650497824, 1300995648]

約数ペア:

[(1, 1300995648), (2, 650497824), (3, 433665216), (4, 325248912), (6, 216832608), (8, 162624456), (9, 144555072), (12, 108416304), (16, 81312228), (18, 72277536), (24, 54208152), (27, 48185024), (32, 40656114), (36, 36138768), (48, 27104076), (54, 24092512), (64, 20328057), (72, 18069384), (96, 13552038), (108, 12046256), (144, 9034692), (192, 6776019), (216, 6023128), (288, 4517346), (432, 3011564), (576, 2258673), (864, 1505782), (1728, 752891)]