4379620784

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29873}}^1$

素因数の和:29923

約数の個数: 120

約数和(自身を含む): 11402069328

約数和(自身を除く): 7022448544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 238, 272, 308, 374, 392, 476, 539, 616, 748, 784, 833, 952, 1078, 1232, 1309, 1496, 1666, 1904, 2156, 2618, 2992, 3332, 4312, 5236, 6664, 8624, 9163, 10472, 13328, 18326, 20944, 29873, 36652, 59746, 73304, 119492, 146608, 209111, 238984, 328603, 418222, 477968, 507841, 657206, 836444, 1015682, 1314412, 1463777, 1672888, 2031364, 2300221, 2628824, 2927554, 3345776, 3554887, 4062728, 4600442, 5257648, 5586251, 5855108, 7109774, 8125456, 9200884, 11172502, 11710216, 14219548, 16101547, 18401768, 22345004, 23420432, 24884209, 28439096, 32203094, 36803536, 39103757, 44690008, 49768418, 56878192, 64406188, 78207514, 89380016, 99536836, 128812376, 156415028, 199073672, 257624752, 273726299, 312830056, 398147344, 547452598, 625660112, 1094905196, 2189810392, 4379620784]

約数ペア:

[(1, 4379620784), (2, 2189810392), (4, 1094905196), (7, 625660112), (8, 547452598), (11, 398147344), (14, 312830056), (16, 273726299), (17, 257624752), (22, 199073672), (28, 156415028), (34, 128812376), (44, 99536836), (49, 89380016), (56, 78207514), (68, 64406188), (77, 56878192), (88, 49768418), (98, 44690008), (112, 39103757), (119, 36803536), (136, 32203094), (154, 28439096), (176, 24884209), (187, 23420432), (196, 22345004), (238, 18401768), (272, 16101547), (308, 14219548), (374, 11710216), (392, 11172502), (476, 9200884), (539, 8125456), (616, 7109774), (748, 5855108), (784, 5586251), (833, 5257648), (952, 4600442), (1078, 4062728), (1232, 3554887), (1309, 3345776), (1496, 2927554), (1666, 2628824), (1904, 2300221), (2156, 2031364), (2618, 1672888), (2992, 1463777), (3332, 1314412), (4312, 1015682), (5236, 836444), (6664, 657206), (8624, 507841), (9163, 477968), (10472, 418222), (13328, 328603), (18326, 238984), (20944, 209111), (29873, 146608), (36652, 119492), (59746, 73304)]