14305480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2726

約数の個数: 64

約数和(自身を含む): 38736000

約数和(自身を除く): 24430520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 2689, 5320, 5378, 10756, 13445, 18823, 21512, 26890, 37646, 51091, 53780, 75292, 94115, 102182, 107560, 150584, 188230, 204364, 255455, 357637, 376460, 408728, 510910, 715274, 752920, 1021820, 1430548, 1788185, 2043640, 2861096, 3576370, 7152740, 14305480]

約数ペア:

[(1, 14305480), (2, 7152740), (4, 3576370), (5, 2861096), (7, 2043640), (8, 1788185), (10, 1430548), (14, 1021820), (19, 752920), (20, 715274), (28, 510910), (35, 408728), (38, 376460), (40, 357637), (56, 255455), (70, 204364), (76, 188230), (95, 150584), (133, 107560), (140, 102182), (152, 94115), (190, 75292), (266, 53780), (280, 51091), (380, 37646), (532, 26890), (665, 21512), (760, 18823), (1064, 13445), (1330, 10756), (2660, 5378), (2689, 5320)]