380000184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1453}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 1008145440

約数和(自身を除く): 628145256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 641, 1282, 1453, 1923, 2564, 2906, 3846, 4359, 5128, 5812, 7692, 8718, 10897, 11624, 15384, 17436, 21794, 24701, 32691, 34872, 43588, 49402, 65382, 74103, 87176, 98804, 130764, 148206, 197608, 261528, 296412, 592824, 931373, 1862746, 2794119, 3725492, 5588238, 7450984, 11176476, 15833341, 22352952, 31666682, 47500023, 63333364, 95000046, 126666728, 190000092, 380000184]

約数ペア:

[(1, 380000184), (2, 190000092), (3, 126666728), (4, 95000046), (6, 63333364), (8, 47500023), (12, 31666682), (17, 22352952), (24, 15833341), (34, 11176476), (51, 7450984), (68, 5588238), (102, 3725492), (136, 2794119), (204, 1862746), (408, 931373), (641, 592824), (1282, 296412), (1453, 261528), (1923, 197608), (2564, 148206), (2906, 130764), (3846, 98804), (4359, 87176), (5128, 74103), (5812, 65382), (7692, 49402), (8718, 43588), (10897, 34872), (11624, 32691), (15384, 24701), (17436, 21794)]