129604896

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1447}}^1$

素因数の和:1774

約数の個数: 72

約数和(自身を含む): 370004544

約数和(自身を除く): 240399648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1447, 1866, 2488, 2799, 2894, 3732, 4341, 4976, 5598, 5788, 7464, 8682, 9952, 11196, 11576, 13023, 14928, 17364, 22392, 23152, 26046, 29856, 34728, 44784, 46304, 52092, 69456, 89568, 104184, 138912, 208368, 416736, 450017, 900034, 1350051, 1800068, 2700102, 3600136, 4050153, 5400204, 7200272, 8100306, 10800408, 14400544, 16200612, 21600816, 32401224, 43201632, 64802448, 129604896]

約数ペア:

[(1, 129604896), (2, 64802448), (3, 43201632), (4, 32401224), (6, 21600816), (8, 16200612), (9, 14400544), (12, 10800408), (16, 8100306), (18, 7200272), (24, 5400204), (32, 4050153), (36, 3600136), (48, 2700102), (72, 1800068), (96, 1350051), (144, 900034), (288, 450017), (311, 416736), (622, 208368), (933, 138912), (1244, 104184), (1447, 89568), (1866, 69456), (2488, 52092), (2799, 46304), (2894, 44784), (3732, 34728), (4341, 29856), (4976, 26046), (5598, 23152), (5788, 22392), (7464, 17364), (8682, 14928), (9952, 13023), (11196, 11576)]