289969344

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71917}}^1$

素因数の和:71942

約数の個数: 84

約数和(自身を含む): 949892944

約数和(自身を除く): 659923600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 71917, 143834, 215751, 287668, 431502, 503419, 575336, 647253, 863004, 1006838, 1150672, 1294506, 1510257, 1726008, 2013676, 2301344, 2589012, 3020514, 3452016, 4027352, 4530771, 4602688, 5178024, 6041028, 6904032, 8054704, 9061542, 10356048, 12082056, 13808064, 16109408, 18123084, 20712096, 24164112, 32218816, 36246168, 41424192, 48328224, 72492336, 96656448, 144984672, 289969344]

約数ペア:

[(1, 289969344), (2, 144984672), (3, 96656448), (4, 72492336), (6, 48328224), (7, 41424192), (8, 36246168), (9, 32218816), (12, 24164112), (14, 20712096), (16, 18123084), (18, 16109408), (21, 13808064), (24, 12082056), (28, 10356048), (32, 9061542), (36, 8054704), (42, 6904032), (48, 6041028), (56, 5178024), (63, 4602688), (64, 4530771), (72, 4027352), (84, 3452016), (96, 3020514), (112, 2589012), (126, 2301344), (144, 2013676), (168, 1726008), (192, 1510257), (224, 1294506), (252, 1150672), (288, 1006838), (336, 863004), (448, 647253), (504, 575336), (576, 503419), (672, 431502), (1008, 287668), (1344, 215751), (2016, 143834), (4032, 71917)]