28479024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1527

約数の個数: 120

約数和(自身を含む): 95946240

約数和(自身を除く): 67467216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1487, 1596, 2128, 2394, 2736, 2974, 3192, 4461, 4788, 5948, 6384, 8922, 9576, 10409, 11896, 13383, 17844, 19152, 20818, 23792, 26766, 28253, 31227, 35688, 41636, 53532, 56506, 62454, 71376, 83272, 84759, 93681, 107064, 113012, 124908, 166544, 169518, 187362, 197771, 214128, 226024, 249816, 254277, 339036, 374724, 395542, 452048, 499632, 508554, 593313, 678072, 749448, 791084, 1017108, 1186626, 1356144, 1498896, 1582168, 1779939, 2034216, 2373252, 3164336, 3559878, 4068432, 4746504, 7119756, 9493008, 14239512, 28479024]

約数ペア:

[(1, 28479024), (2, 14239512), (3, 9493008), (4, 7119756), (6, 4746504), (7, 4068432), (8, 3559878), (9, 3164336), (12, 2373252), (14, 2034216), (16, 1779939), (18, 1582168), (19, 1498896), (21, 1356144), (24, 1186626), (28, 1017108), (36, 791084), (38, 749448), (42, 678072), (48, 593313), (56, 508554), (57, 499632), (63, 452048), (72, 395542), (76, 374724), (84, 339036), (112, 254277), (114, 249816), (126, 226024), (133, 214128), (144, 197771), (152, 187362), (168, 169518), (171, 166544), (228, 124908), (252, 113012), (266, 107064), (304, 93681), (336, 84759), (342, 83272), (399, 71376), (456, 62454), (504, 56506), (532, 53532), (684, 41636), (798, 35688), (912, 31227), (1008, 28253), (1064, 26766), (1197, 23792), (1368, 20818), (1487, 19152), (1596, 17844), (2128, 13383), (2394, 11896), (2736, 10409), (2974, 9576), (3192, 8922), (4461, 6384), (4788, 5948)]