372929504

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 72

約数和(自身を含む): 774230184

約数和(自身を除く): 401300680

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 181, 248, 268, 362, 496, 536, 724, 961, 992, 1072, 1448, 1922, 2077, 2144, 2896, 3844, 4154, 5611, 5792, 7688, 8308, 11222, 12127, 15376, 16616, 22444, 24254, 30752, 33232, 44888, 48508, 64387, 66464, 89776, 97016, 128774, 173941, 179552, 194032, 257548, 347882, 375937, 388064, 515096, 695764, 751874, 1030192, 1391528, 1503748, 2060384, 2783056, 3007496, 5566112, 6014992, 11654047, 12029984, 23308094, 46616188, 93232376, 186464752, 372929504]

約数ペア:

[(1, 372929504), (2, 186464752), (4, 93232376), (8, 46616188), (16, 23308094), (31, 12029984), (32, 11654047), (62, 6014992), (67, 5566112), (124, 3007496), (134, 2783056), (181, 2060384), (248, 1503748), (268, 1391528), (362, 1030192), (496, 751874), (536, 695764), (724, 515096), (961, 388064), (992, 375937), (1072, 347882), (1448, 257548), (1922, 194032), (2077, 179552), (2144, 173941), (2896, 128774), (3844, 97016), (4154, 89776), (5611, 66464), (5792, 64387), (7688, 48508), (8308, 44888), (11222, 33232), (12127, 30752), (15376, 24254), (16616, 22444)]