1640762688

素因数分解:

$2^6\times 3^1\times {\mathrm{179}}^1\times {\mathrm{47741}}^1$

素因数の和:47935

約数の個数: 56

約数和(自身を含む): 4365528480

約数和(自身を除く): 2724765792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 179, 192, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 5728, 8592, 11456, 17184, 34368, 47741, 95482, 143223, 190964, 286446, 381928, 572892, 763856, 1145784, 1527712, 2291568, 3055424, 4583136, 8545639, 9166272, 17091278, 25636917, 34182556, 51273834, 68365112, 102547668, 136730224, 205095336, 273460448, 410190672, 546920896, 820381344, 1640762688]

約数ペア:

[(1, 1640762688), (2, 820381344), (3, 546920896), (4, 410190672), (6, 273460448), (8, 205095336), (12, 136730224), (16, 102547668), (24, 68365112), (32, 51273834), (48, 34182556), (64, 25636917), (96, 17091278), (179, 9166272), (192, 8545639), (358, 4583136), (537, 3055424), (716, 2291568), (1074, 1527712), (1432, 1145784), (2148, 763856), (2864, 572892), (4296, 381928), (5728, 286446), (8592, 190964), (11456, 143223), (17184, 95482), (34368, 47741)]