246826580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12329}}^1$

素因数の和:12369

約数の個数: 96

約数和(自身を含む): 696003840

約数和(自身を除く): 449177260

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 10010, 12329, 20020, 24658, 49316, 61645, 86303, 123290, 135619, 160277, 172606, 246580, 271238, 320554, 345212, 431515, 542476, 641108, 678095, 801385, 863030, 949333, 1121939, 1356190, 1602770, 1726060, 1763047, 1898666, 2243878, 2712380, 3205540, 3526094, 3797332, 4487756, 4746665, 5609695, 7052188, 8815235, 9493330, 11219390, 12341329, 17630470, 18986660, 22438780, 24682658, 35260940, 49365316, 61706645, 123413290, 246826580]

約数ペア:

[(1, 246826580), (2, 123413290), (4, 61706645), (5, 49365316), (7, 35260940), (10, 24682658), (11, 22438780), (13, 18986660), (14, 17630470), (20, 12341329), (22, 11219390), (26, 9493330), (28, 8815235), (35, 7052188), (44, 5609695), (52, 4746665), (55, 4487756), (65, 3797332), (70, 3526094), (77, 3205540), (91, 2712380), (110, 2243878), (130, 1898666), (140, 1763047), (143, 1726060), (154, 1602770), (182, 1356190), (220, 1121939), (260, 949333), (286, 863030), (308, 801385), (364, 678095), (385, 641108), (455, 542476), (572, 431515), (715, 345212), (770, 320554), (910, 271238), (1001, 246580), (1430, 172606), (1540, 160277), (1820, 135619), (2002, 123290), (2860, 86303), (4004, 61645), (5005, 49316), (10010, 24658), (12329, 20020)]